71121522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5521}}^1$

素因数の和:5658

約数の個数: 32

約数和(自身を含む): 151081920

約数和(自身を除く): 79960398

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 5521, 6441, 11042, 12882, 16563, 33126, 104899, 209798, 314697, 623873, 629394, 1247746, 1871619, 3743238, 11853587, 23707174, 35560761, 71121522]

約数ペア:

[(1, 71121522), (2, 35560761), (3, 23707174), (6, 11853587), (19, 3743238), (38, 1871619), (57, 1247746), (113, 629394), (114, 623873), (226, 314697), (339, 209798), (678, 104899), (2147, 33126), (4294, 16563), (5521, 12882), (6441, 11042)]