75319964

素因数分解:

$2^2\times {\mathrm{991}}^1\times {\mathrm{19001}}^1$

素因数の和:19996

約数の個数: 12

約数和(自身を含む): 131949888

約数和(自身を除く): 56629924

約数列:

[1, 2, 4, 991, 1982, 3964, 19001, 38002, 76004, 18829991, 37659982, 75319964]

約数ペア:

[(1, 75319964), (2, 37659982), (4, 18829991), (991, 76004), (1982, 38002), (3964, 19001)]