13478736

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 37676160

約数和(自身を除く): 24197424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 421, 464, 552, 667, 696, 842, 1104, 1263, 1334, 1392, 1684, 2001, 2526, 2668, 3368, 4002, 5052, 5336, 6736, 8004, 9683, 10104, 10672, 12209, 16008, 19366, 20208, 24418, 29049, 32016, 36627, 38732, 48836, 58098, 73254, 77464, 97672, 116196, 146508, 154928, 195344, 232392, 280807, 293016, 464784, 561614, 586032, 842421, 1123228, 1684842, 2246456, 3369684, 4492912, 6739368, 13478736]

約数ペア:

[(1, 13478736), (2, 6739368), (3, 4492912), (4, 3369684), (6, 2246456), (8, 1684842), (12, 1123228), (16, 842421), (23, 586032), (24, 561614), (29, 464784), (46, 293016), (48, 280807), (58, 232392), (69, 195344), (87, 154928), (92, 146508), (116, 116196), (138, 97672), (174, 77464), (184, 73254), (232, 58098), (276, 48836), (348, 38732), (368, 36627), (421, 32016), (464, 29049), (552, 24418), (667, 20208), (696, 19366), (842, 16008), (1104, 12209), (1263, 10672), (1334, 10104), (1392, 9683), (1684, 8004), (2001, 6736), (2526, 5336), (2668, 5052), (3368, 4002)]