39187448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6701}}^1$

素因数の和:6767

約数の個数: 32

約数和(自身を含む): 79619760

約数和(自身を除く): 40432312

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 6701, 13402, 26804, 53608, 113917, 227834, 288143, 455668, 576286, 911336, 1152572, 2305144, 4898431, 9796862, 19593724, 39187448]

約数ペア:

[(1, 39187448), (2, 19593724), (4, 9796862), (8, 4898431), (17, 2305144), (34, 1152572), (43, 911336), (68, 576286), (86, 455668), (136, 288143), (172, 227834), (344, 113917), (731, 53608), (1462, 26804), (2924, 13402), (5848, 6701)]