71370536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{469543}}^1$

素因数の和:469568

約数の個数: 16

約数和(自身を含む): 140863200

約数和(自身を除く): 69492664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 469543, 939086, 1878172, 3756344, 8921317, 17842634, 35685268, 71370536]

約数ペア:

[(1, 71370536), (2, 35685268), (4, 17842634), (8, 8921317), (19, 3756344), (38, 1878172), (76, 939086), (152, 469543)]