81632232

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 256

約数和(自身を含む): 273715200

約数和(自身を除く): 192082968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 43, 44, 47, 51, 54, 66, 68, 72, 86, 88, 94, 99, 102, 108, 129, 132, 136, 141, 153, 172, 187, 188, 198, 204, 216, 258, 264, 282, 297, 306, 344, 374, 376, 387, 396, 408, 423, 459, 473, 516, 517, 561, 564, 594, 612, 731, 748, 774, 792, 799, 846, 918, 946, 1032, 1034, 1122, 1128, 1161, 1188, 1224, 1269, 1419, 1462, 1496, 1548, 1551, 1598, 1683, 1692, 1836, 1892, 2021, 2068, 2193, 2244, 2322, 2376, 2397, 2538, 2838, 2924, 3096, 3102, 3196, 3366, 3384, 3672, 3784, 4042, 4136, 4257, 4386, 4488, 4644, 4653, 4794, 5049, 5076, 5676, 5848, 6063, 6204, 6392, 6579, 6732, 7191, 8041, 8084, 8514, 8772, 8789, 9288, 9306, 9588, 10098, 10152, 11352, 12126, 12408, 12771, 13158, 13464, 13959, 14382, 16082, 16168, 17028, 17544, 17578, 18189, 18612, 19176, 19737, 20196, 21573, 22231, 24123, 24252, 25542, 26316, 26367, 27918, 28764, 32164, 34056, 34357, 35156, 36378, 37224, 39474, 40392, 43146, 44462, 48246, 48504, 51084, 52632, 52734, 54567, 55836, 57528, 64328, 66693, 68714, 70312, 72369, 72756, 78948, 79101, 86292, 88924, 96492, 102168, 103071, 105468, 109134, 111672, 133386, 137428, 144738, 145512, 157896, 158202, 172584, 177848, 192984, 200079, 206142, 210936, 217107, 218268, 237303, 266772, 274856, 289476, 309213, 316404, 377927, 400158, 412284, 434214, 436536, 474606, 533544, 578952, 600237, 618426, 632808, 755854, 800316, 824568, 868428, 927639, 949212, 1133781, 1200474, 1236852, 1511708, 1600632, 1736856, 1855278, 1898424, 2267562, 2400948, 2473704, 3023416, 3401343, 3710556, 4535124, 4801896, 6802686, 7421112, 9070248, 10204029, 13605372, 20408058, 27210744, 40816116, 81632232]

約数ペア:

[(1, 81632232), (2, 40816116), (3, 27210744), (4, 20408058), (6, 13605372), (8, 10204029), (9, 9070248), (11, 7421112), (12, 6802686), (17, 4801896), (18, 4535124), (22, 3710556), (24, 3401343), (27, 3023416), (33, 2473704), (34, 2400948), (36, 2267562), (43, 1898424), (44, 1855278), (47, 1736856), (51, 1600632), (54, 1511708), (66, 1236852), (68, 1200474), (72, 1133781), (86, 949212), (88, 927639), (94, 868428), (99, 824568), (102, 800316), (108, 755854), (129, 632808), (132, 618426), (136, 600237), (141, 578952), (153, 533544), (172, 474606), (187, 436536), (188, 434214), (198, 412284), (204, 400158), (216, 377927), (258, 316404), (264, 309213), (282, 289476), (297, 274856), (306, 266772), (344, 237303), (374, 218268), (376, 217107), (387, 210936), (396, 206142), (408, 200079), (423, 192984), (459, 177848), (473, 172584), (516, 158202), (517, 157896), (561, 145512), (564, 144738), (594, 137428), (612, 133386), (731, 111672), (748, 109134), (774, 105468), (792, 103071), (799, 102168), (846, 96492), (918, 88924), (946, 86292), (1032, 79101), (1034, 78948), (1122, 72756), (1128, 72369), (1161, 70312), (1188, 68714), (1224, 66693), (1269, 64328), (1419, 57528), (1462, 55836), (1496, 54567), (1548, 52734), (1551, 52632), (1598, 51084), (1683, 48504), (1692, 48246), (1836, 44462), (1892, 43146), (2021, 40392), (2068, 39474), (2193, 37224), (2244, 36378), (2322, 35156), (2376, 34357), (2397, 34056), (2538, 32164), (2838, 28764), (2924, 27918), (3096, 26367), (3102, 26316), (3196, 25542), (3366, 24252), (3384, 24123), (3672, 22231), (3784, 21573), (4042, 20196), (4136, 19737), (4257, 19176), (4386, 18612), (4488, 18189), (4644, 17578), (4653, 17544), (4794, 17028), (5049, 16168), (5076, 16082), (5676, 14382), (5848, 13959), (6063, 13464), (6204, 13158), (6392, 12771), (6579, 12408), (6732, 12126), (7191, 11352), (8041, 10152), (8084, 10098), (8514, 9588), (8772, 9306), (8789, 9288)]