77428452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{208141}}^1$

素因数の和:208179

約数の個数: 24

約数和(自身を含む): 186495232

約数和(自身を除く): 109066780

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 208141, 416282, 624423, 832564, 1248846, 2497692, 6452371, 12904742, 19357113, 25809484, 38714226, 77428452]

約数ペア:

[(1, 77428452), (2, 38714226), (3, 25809484), (4, 19357113), (6, 12904742), (12, 6452371), (31, 2497692), (62, 1248846), (93, 832564), (124, 624423), (186, 416282), (372, 208141)]