31381620992

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{5329759}}^1$

素因数の和:5329798

約数の個数: 36

約数和(自身を含む): 65364176640

約数和(自身を除く): 33982555648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 5329759, 10659518, 21319036, 42638072, 85276144, 122584457, 170552288, 245168914, 341104576, 490337828, 682209152, 980675656, 1364418304, 1961351312, 3922702624, 7845405248, 15690810496, 31381620992]

約数ペア:

[(1, 31381620992), (2, 15690810496), (4, 7845405248), (8, 3922702624), (16, 1961351312), (23, 1364418304), (32, 980675656), (46, 682209152), (64, 490337828), (92, 341104576), (128, 245168914), (184, 170552288), (256, 122584457), (368, 85276144), (736, 42638072), (1472, 21319036), (2944, 10659518), (5888, 5329759)]