71042066

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{607}}^1$

素因数の和:1169

約数の個数: 16

約数和(自身を含む): 107761920

約数和(自身を除く): 36719854

約数列:

[1, 2, 139, 278, 421, 607, 842, 1214, 58519, 84373, 117038, 168746, 255547, 511094, 35521033, 71042066]

約数ペア:

[(1, 71042066), (2, 35521033), (139, 511094), (278, 255547), (421, 168746), (607, 117038), (842, 84373), (1214, 58519)]