31431264

素因数分解:

$2^5\times 3^1\times {\mathrm{327409}}^1$

素因数の和:327422

約数の個数: 24

約数和(自身を含む): 82507320

約数和(自身を除く): 51076056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 327409, 654818, 982227, 1309636, 1964454, 2619272, 3928908, 5238544, 7857816, 10477088, 15715632, 31431264]

約数ペア:

[(1, 31431264), (2, 15715632), (3, 10477088), (4, 7857816), (6, 5238544), (8, 3928908), (12, 2619272), (16, 1964454), (24, 1309636), (32, 982227), (48, 654818), (96, 327409)]