71522736

素因数分解:

$2^4\times 3^1\times {\mathrm{1193}}^1\times {\mathrm{1249}}^1$

素因数の和:2453

約数の個数: 40

約数和(自身を含む): 185070000

約数和(自身を除く): 113547264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1193, 1249, 2386, 2498, 3579, 3747, 4772, 4996, 7158, 7494, 9544, 9992, 14316, 14988, 19088, 19984, 28632, 29976, 57264, 59952, 1490057, 2980114, 4470171, 5960228, 8940342, 11920456, 17880684, 23840912, 35761368, 71522736]

約数ペア:

[(1, 71522736), (2, 35761368), (3, 23840912), (4, 17880684), (6, 11920456), (8, 8940342), (12, 5960228), (16, 4470171), (24, 2980114), (48, 1490057), (1193, 59952), (1249, 57264), (2386, 29976), (2498, 28632), (3579, 19984), (3747, 19088), (4772, 14988), (4996, 14316), (7158, 9992), (7494, 9544)]