31890021936

素因数分解:

$2^4\times 3^1\times {\mathrm{664375457}}^1$

素因数の和:664375468

約数の個数: 20

約数和(自身を含む): 82382556792

約数和(自身を除く): 50492534856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 664375457, 1328750914, 1993126371, 2657501828, 3986252742, 5315003656, 7972505484, 10630007312, 15945010968, 31890021936]

約数ペア:

[(1, 31890021936), (2, 15945010968), (3, 10630007312), (4, 7972505484), (6, 5315003656), (8, 3986252742), (12, 2657501828), (16, 1993126371), (24, 1328750914), (48, 664375457)]