42439310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8053}}^1$

素因数の和:8108

約数の個数: 32

約数和(自身を含む): 83503872

約数和(自身を除く): 41064562

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 8053, 16106, 40265, 80530, 136901, 249643, 273802, 499286, 684505, 1248215, 1369010, 2496430, 4243931, 8487862, 21219655, 42439310]

約数ペア:

[(1, 42439310), (2, 21219655), (5, 8487862), (10, 4243931), (17, 2496430), (31, 1369010), (34, 1248215), (62, 684505), (85, 499286), (155, 273802), (170, 249643), (310, 136901), (527, 80530), (1054, 40265), (2635, 16106), (5270, 8053)]