85144696

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 210672000

約数和(自身を除く): 125527304

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 37, 52, 56, 58, 74, 91, 104, 109, 116, 148, 182, 203, 218, 232, 259, 296, 364, 377, 406, 436, 481, 518, 728, 754, 763, 812, 872, 962, 1036, 1073, 1417, 1508, 1526, 1624, 1924, 2072, 2146, 2639, 2834, 3016, 3052, 3161, 3367, 3848, 4033, 4292, 5278, 5668, 6104, 6322, 6734, 7511, 8066, 8584, 9919, 10556, 11336, 12644, 13468, 13949, 15022, 16132, 19838, 21112, 22127, 25288, 26936, 27898, 28231, 30044, 32264, 39676, 41093, 44254, 52429, 55796, 56462, 60088, 79352, 82186, 88508, 97643, 104858, 111592, 112924, 116957, 164372, 177016, 195286, 209716, 225848, 233914, 287651, 328744, 367003, 390572, 419432, 467828, 575302, 734006, 781144, 818699, 935656, 1150604, 1468012, 1520441, 1637398, 2301208, 2936024, 3040882, 3274796, 6081764, 6549592, 10643087, 12163528, 21286174, 42572348, 85144696]

約数ペア:

[(1, 85144696), (2, 42572348), (4, 21286174), (7, 12163528), (8, 10643087), (13, 6549592), (14, 6081764), (26, 3274796), (28, 3040882), (29, 2936024), (37, 2301208), (52, 1637398), (56, 1520441), (58, 1468012), (74, 1150604), (91, 935656), (104, 818699), (109, 781144), (116, 734006), (148, 575302), (182, 467828), (203, 419432), (218, 390572), (232, 367003), (259, 328744), (296, 287651), (364, 233914), (377, 225848), (406, 209716), (436, 195286), (481, 177016), (518, 164372), (728, 116957), (754, 112924), (763, 111592), (812, 104858), (872, 97643), (962, 88508), (1036, 82186), (1073, 79352), (1417, 60088), (1508, 56462), (1526, 55796), (1624, 52429), (1924, 44254), (2072, 41093), (2146, 39676), (2639, 32264), (2834, 30044), (3016, 28231), (3052, 27898), (3161, 26936), (3367, 25288), (3848, 22127), (4033, 21112), (4292, 19838), (5278, 16132), (5668, 15022), (6104, 13949), (6322, 13468), (6734, 12644), (7511, 11336), (8066, 10556), (8584, 9919)]