8177052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 22353408

約数和(自身を除く): 14176356

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 43, 46, 52, 53, 69, 78, 86, 92, 106, 129, 138, 156, 159, 172, 212, 258, 276, 299, 318, 516, 559, 598, 636, 689, 897, 989, 1118, 1196, 1219, 1378, 1677, 1794, 1978, 2067, 2236, 2279, 2438, 2756, 2967, 3354, 3588, 3657, 3956, 4134, 4558, 4876, 5934, 6708, 6837, 7314, 8268, 9116, 11868, 12857, 13674, 14628, 15847, 25714, 27348, 29627, 31694, 38571, 47541, 51428, 52417, 59254, 63388, 77142, 88881, 95082, 104834, 118508, 154284, 157251, 177762, 190164, 209668, 314502, 355524, 629004, 681421, 1362842, 2044263, 2725684, 4088526, 8177052]

約数ペア:

[(1, 8177052), (2, 4088526), (3, 2725684), (4, 2044263), (6, 1362842), (12, 681421), (13, 629004), (23, 355524), (26, 314502), (39, 209668), (43, 190164), (46, 177762), (52, 157251), (53, 154284), (69, 118508), (78, 104834), (86, 95082), (92, 88881), (106, 77142), (129, 63388), (138, 59254), (156, 52417), (159, 51428), (172, 47541), (212, 38571), (258, 31694), (276, 29627), (299, 27348), (318, 25714), (516, 15847), (559, 14628), (598, 13674), (636, 12857), (689, 11868), (897, 9116), (989, 8268), (1118, 7314), (1196, 6837), (1219, 6708), (1378, 5934), (1677, 4876), (1794, 4558), (1978, 4134), (2067, 3956), (2236, 3657), (2279, 3588), (2438, 3354), (2756, 2967)]