28436208

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{7499}}^1$

素因数の和:7589

約数の個数: 40

約数和(自身を含む): 74400000

約数和(自身を除く): 45963792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 7499, 14998, 22497, 29996, 44994, 59992, 89988, 119984, 179976, 359952, 592421, 1184842, 1777263, 2369684, 3554526, 4739368, 7109052, 9478736, 14218104, 28436208]

約数ペア:

[(1, 28436208), (2, 14218104), (3, 9478736), (4, 7109052), (6, 4739368), (8, 3554526), (12, 2369684), (16, 1777263), (24, 1184842), (48, 592421), (79, 359952), (158, 179976), (237, 119984), (316, 89988), (474, 59992), (632, 44994), (948, 29996), (1264, 22497), (1896, 14998), (3792, 7499)]