68261186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8849}}^1$

素因数の和:8906

約数の個数: 32

約数和(自身を含む): 127440000

約数和(自身を除く): 59178814

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 8849, 17698, 61943, 123886, 168131, 256621, 336262, 513242, 1176917, 1796347, 2353834, 3592694, 4875799, 9751598, 34130593, 68261186]

約数ペア:

[(1, 68261186), (2, 34130593), (7, 9751598), (14, 4875799), (19, 3592694), (29, 2353834), (38, 1796347), (58, 1176917), (133, 513242), (203, 336262), (266, 256621), (406, 168131), (551, 123886), (1102, 61943), (3857, 17698), (7714, 8849)]