71525116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19373}}^1$

素因数の和:19461

約数の個数: 24

約数和(自身を含む): 136702944

約数和(自身を除く): 65177828

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 19373, 38746, 77492, 251849, 503698, 1007396, 1375483, 2750966, 5501932, 17881279, 35762558, 71525116]

約数ペア:

[(1, 71525116), (2, 35762558), (4, 17881279), (13, 5501932), (26, 2750966), (52, 1375483), (71, 1007396), (142, 503698), (284, 251849), (923, 77492), (1846, 38746), (3692, 19373)]