64546416

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 240

約数和(自身を含む): 219271680

約数和(自身を除く): 154725264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 47, 48, 51, 54, 66, 68, 72, 88, 94, 99, 102, 108, 132, 136, 141, 144, 153, 176, 187, 188, 198, 204, 216, 264, 272, 282, 289, 297, 306, 374, 376, 396, 408, 423, 432, 459, 517, 528, 561, 564, 578, 594, 612, 748, 752, 792, 799, 816, 846, 867, 918, 1034, 1122, 1128, 1156, 1188, 1224, 1269, 1496, 1551, 1584, 1598, 1683, 1692, 1734, 1836, 2068, 2244, 2256, 2312, 2376, 2397, 2448, 2538, 2601, 2992, 3102, 3179, 3196, 3366, 3384, 3468, 3672, 4136, 4488, 4624, 4653, 4752, 4794, 5049, 5076, 5202, 6204, 6358, 6392, 6732, 6768, 6936, 7191, 7344, 7803, 8272, 8789, 8976, 9306, 9537, 9588, 10098, 10152, 10404, 12408, 12716, 12784, 13464, 13583, 13872, 13959, 14382, 15606, 17578, 18612, 19074, 19176, 20196, 20304, 20808, 21573, 24816, 25432, 26367, 26928, 27166, 27918, 28611, 28764, 31212, 35156, 37224, 38148, 38352, 40392, 40749, 41616, 43146, 50864, 52734, 54332, 55836, 57222, 57528, 62424, 70312, 74448, 76296, 79101, 80784, 81498, 85833, 86292, 105468, 108664, 111672, 114444, 115056, 122247, 124848, 140624, 149413, 152592, 158202, 162996, 171666, 172584, 210936, 217328, 223344, 228888, 237303, 244494, 298826, 316404, 325992, 343332, 345168, 366741, 421872, 448239, 457776, 474606, 488988, 597652, 632808, 651984, 686664, 733482, 896478, 949212, 977976, 1195304, 1265616, 1344717, 1373328, 1466964, 1792956, 1898424, 1955952, 2390608, 2689434, 2933928, 3585912, 3796848, 4034151, 5378868, 5867856, 7171824, 8068302, 10757736, 16136604, 21515472, 32273208, 64546416]

約数ペア:

[(1, 64546416), (2, 32273208), (3, 21515472), (4, 16136604), (6, 10757736), (8, 8068302), (9, 7171824), (11, 5867856), (12, 5378868), (16, 4034151), (17, 3796848), (18, 3585912), (22, 2933928), (24, 2689434), (27, 2390608), (33, 1955952), (34, 1898424), (36, 1792956), (44, 1466964), (47, 1373328), (48, 1344717), (51, 1265616), (54, 1195304), (66, 977976), (68, 949212), (72, 896478), (88, 733482), (94, 686664), (99, 651984), (102, 632808), (108, 597652), (132, 488988), (136, 474606), (141, 457776), (144, 448239), (153, 421872), (176, 366741), (187, 345168), (188, 343332), (198, 325992), (204, 316404), (216, 298826), (264, 244494), (272, 237303), (282, 228888), (289, 223344), (297, 217328), (306, 210936), (374, 172584), (376, 171666), (396, 162996), (408, 158202), (423, 152592), (432, 149413), (459, 140624), (517, 124848), (528, 122247), (561, 115056), (564, 114444), (578, 111672), (594, 108664), (612, 105468), (748, 86292), (752, 85833), (792, 81498), (799, 80784), (816, 79101), (846, 76296), (867, 74448), (918, 70312), (1034, 62424), (1122, 57528), (1128, 57222), (1156, 55836), (1188, 54332), (1224, 52734), (1269, 50864), (1496, 43146), (1551, 41616), (1584, 40749), (1598, 40392), (1683, 38352), (1692, 38148), (1734, 37224), (1836, 35156), (2068, 31212), (2244, 28764), (2256, 28611), (2312, 27918), (2376, 27166), (2397, 26928), (2448, 26367), (2538, 25432), (2601, 24816), (2992, 21573), (3102, 20808), (3179, 20304), (3196, 20196), (3366, 19176), (3384, 19074), (3468, 18612), (3672, 17578), (4136, 15606), (4488, 14382), (4624, 13959), (4653, 13872), (4752, 13583), (4794, 13464), (5049, 12784), (5076, 12716), (5202, 12408), (6204, 10404), (6358, 10152), (6392, 10098), (6732, 9588), (6768, 9537), (6936, 9306), (7191, 8976), (7344, 8789), (7803, 8272)]