66790008

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 207567360

約数和(自身を除く): 140777352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 43, 47, 51, 54, 68, 72, 81, 86, 94, 102, 108, 129, 136, 141, 153, 162, 172, 188, 204, 216, 243, 258, 282, 306, 324, 344, 376, 387, 408, 423, 459, 486, 516, 564, 612, 648, 731, 774, 799, 846, 918, 972, 1032, 1128, 1161, 1224, 1269, 1377, 1462, 1548, 1598, 1692, 1836, 1944, 2021, 2193, 2322, 2397, 2538, 2754, 2924, 3096, 3196, 3384, 3483, 3672, 3807, 4042, 4131, 4386, 4644, 4794, 5076, 5508, 5848, 6063, 6392, 6579, 6966, 7191, 7614, 8084, 8262, 8772, 9288, 9588, 10152, 10449, 11016, 11421, 12126, 13158, 13932, 14382, 15228, 16168, 16524, 17544, 18189, 19176, 19737, 20898, 21573, 22842, 24252, 26316, 27864, 28764, 30456, 33048, 34357, 36378, 39474, 41796, 43146, 45684, 48504, 52632, 54567, 57528, 59211, 64719, 68714, 72756, 78948, 83592, 86292, 91368, 103071, 109134, 118422, 129438, 137428, 145512, 157896, 163701, 172584, 177633, 194157, 206142, 218268, 236844, 258876, 274856, 309213, 327402, 355266, 388314, 412284, 436536, 473688, 491103, 517752, 618426, 654804, 710532, 776628, 824568, 927639, 982206, 1236852, 1309608, 1421064, 1553256, 1855278, 1964412, 2473704, 2782917, 3710556, 3928824, 5565834, 7421112, 8348751, 11131668, 16697502, 22263336, 33395004, 66790008]

約数ペア:

[(1, 66790008), (2, 33395004), (3, 22263336), (4, 16697502), (6, 11131668), (8, 8348751), (9, 7421112), (12, 5565834), (17, 3928824), (18, 3710556), (24, 2782917), (27, 2473704), (34, 1964412), (36, 1855278), (43, 1553256), (47, 1421064), (51, 1309608), (54, 1236852), (68, 982206), (72, 927639), (81, 824568), (86, 776628), (94, 710532), (102, 654804), (108, 618426), (129, 517752), (136, 491103), (141, 473688), (153, 436536), (162, 412284), (172, 388314), (188, 355266), (204, 327402), (216, 309213), (243, 274856), (258, 258876), (282, 236844), (306, 218268), (324, 206142), (344, 194157), (376, 177633), (387, 172584), (408, 163701), (423, 157896), (459, 145512), (486, 137428), (516, 129438), (564, 118422), (612, 109134), (648, 103071), (731, 91368), (774, 86292), (799, 83592), (846, 78948), (918, 72756), (972, 68714), (1032, 64719), (1128, 59211), (1161, 57528), (1224, 54567), (1269, 52632), (1377, 48504), (1462, 45684), (1548, 43146), (1598, 41796), (1692, 39474), (1836, 36378), (1944, 34357), (2021, 33048), (2193, 30456), (2322, 28764), (2397, 27864), (2538, 26316), (2754, 24252), (2924, 22842), (3096, 21573), (3196, 20898), (3384, 19737), (3483, 19176), (3672, 18189), (3807, 17544), (4042, 16524), (4131, 16168), (4386, 15228), (4644, 14382), (4794, 13932), (5076, 13158), (5508, 12126), (5848, 11421), (6063, 11016), (6392, 10449), (6579, 10152), (6966, 9588), (7191, 9288), (7614, 8772), (8084, 8262)]