66857470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5623}}^1$

素因数の和:5700

約数の個数: 32

約数和(自身を含む): 127552320

約数和(自身を除く): 60694850

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5623, 5945, 11246, 11890, 28115, 56230, 163067, 230543, 326134, 461086, 815335, 1152715, 1630670, 2305430, 6685747, 13371494, 33428735, 66857470]

約数ペア:

[(1, 66857470), (2, 33428735), (5, 13371494), (10, 6685747), (29, 2305430), (41, 1630670), (58, 1152715), (82, 815335), (145, 461086), (205, 326134), (290, 230543), (410, 163067), (1189, 56230), (2378, 28115), (5623, 11890), (5945, 11246)]