67490812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24001}}^1$

素因数の和:24061

約数の個数: 24

約数和(自身を含む): 127690640

約数和(自身を除く): 60199828

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 24001, 48002, 96004, 456019, 888037, 912038, 1776074, 1824076, 3552148, 16872703, 33745406, 67490812]

約数ペア:

[(1, 67490812), (2, 33745406), (4, 16872703), (19, 3552148), (37, 1824076), (38, 1776074), (74, 912038), (76, 888037), (148, 456019), (703, 96004), (1406, 48002), (2812, 24001)]