61101369268

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{355240519}}^1$

素因数の和:355240566

約数の個数: 12

約数和(自身を含む): 109414080160

約数和(自身を除く): 48312710892

約数列:

[1, 2, 4, 43, 86, 172, 355240519, 710481038, 1420962076, 15275342317, 30550684634, 61101369268]

約数ペア:

[(1, 61101369268), (2, 30550684634), (4, 15275342317), (43, 1420962076), (86, 710481038), (172, 355240519)]