89616816

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 263639376

約数和(自身を除く): 174022560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 43, 48, 72, 82, 86, 123, 129, 144, 164, 172, 246, 258, 328, 344, 353, 369, 387, 492, 516, 656, 688, 706, 738, 774, 984, 1032, 1059, 1412, 1476, 1548, 1763, 1968, 2064, 2118, 2824, 2952, 3096, 3177, 3526, 4236, 5289, 5648, 5904, 6192, 6354, 7052, 8472, 10578, 12708, 14104, 14473, 15179, 15867, 16944, 21156, 25416, 28208, 28946, 30358, 31734, 42312, 43419, 45537, 50832, 57892, 60716, 63468, 84624, 86838, 91074, 115784, 121432, 126936, 130257, 136611, 173676, 182148, 231568, 242864, 253872, 260514, 273222, 347352, 364296, 521028, 546444, 622339, 694704, 728592, 1042056, 1092888, 1244678, 1867017, 2084112, 2185776, 2489356, 3734034, 4978712, 5601051, 7468068, 9957424, 11202102, 14936136, 22404204, 29872272, 44808408, 89616816]

約数ペア:

[(1, 89616816), (2, 44808408), (3, 29872272), (4, 22404204), (6, 14936136), (8, 11202102), (9, 9957424), (12, 7468068), (16, 5601051), (18, 4978712), (24, 3734034), (36, 2489356), (41, 2185776), (43, 2084112), (48, 1867017), (72, 1244678), (82, 1092888), (86, 1042056), (123, 728592), (129, 694704), (144, 622339), (164, 546444), (172, 521028), (246, 364296), (258, 347352), (328, 273222), (344, 260514), (353, 253872), (369, 242864), (387, 231568), (492, 182148), (516, 173676), (656, 136611), (688, 130257), (706, 126936), (738, 121432), (774, 115784), (984, 91074), (1032, 86838), (1059, 84624), (1412, 63468), (1476, 60716), (1548, 57892), (1763, 50832), (1968, 45537), (2064, 43419), (2118, 42312), (2824, 31734), (2952, 30358), (3096, 28946), (3177, 28208), (3526, 25416), (4236, 21156), (5289, 16944), (5648, 15867), (5904, 15179), (6192, 14473), (6354, 14104), (7052, 12708), (8472, 10578)]