72587834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{70201}}^1$

素因数の和:70261

約数の個数: 16

約数和(自身を含む): 121309056

約数和(自身を除く): 48721222

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 70201, 140402, 772211, 1544422, 3299447, 6598894, 36293917, 72587834]

約数ペア:

[(1, 72587834), (2, 36293917), (11, 6598894), (22, 3299447), (47, 1544422), (94, 772211), (517, 140402), (1034, 70201)]