71567641604

素因数分解:

$2^2\times {\mathrm{9343}}^1\times {\mathrm{1915007}}^1$

素因数の和:1924354

約数の個数: 12

約数和(自身を含む): 125256843264

約数和(自身を除く): 53689201660

約数列:

[1, 2, 4, 9343, 18686, 37372, 1915007, 3830014, 7660028, 17891910401, 35783820802, 71567641604]

約数ペア:

[(1, 71567641604), (2, 35783820802), (4, 17891910401), (9343, 7660028), (18686, 3830014), (37372, 1915007)]