71943859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 7889741

約数列:

[1, 13, 43, 179, 559, 719, 2327, 7697, 9347, 30917, 100061, 128701, 401921, 1673113, 5534143, 71943859]

約数ペア:

[(1, 71943859), (13, 5534143), (43, 1673113), (179, 401921), (559, 128701), (719, 100061), (2327, 30917), (7697, 9347)]