91037824

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{22943}}^1$

素因数の和:22988

約数の個数: 32

約数和(自身を含む): 187223040

約数和(自身を除く): 96185216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 22943, 45886, 91772, 183544, 367088, 711233, 734176, 1422466, 1468352, 2844932, 2936704, 5689864, 11379728, 22759456, 45518912, 91037824]

約数ペア:

[(1, 91037824), (2, 45518912), (4, 22759456), (8, 11379728), (16, 5689864), (31, 2936704), (32, 2844932), (62, 1468352), (64, 1422466), (124, 734176), (128, 711233), (248, 367088), (496, 183544), (992, 91772), (1984, 45886), (3968, 22943)]