91404976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{941}}^1$

素因数の和:1429

約数の個数: 40

約数和(自身を含む): 191331504

約数和(自身を除く): 99926528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 467, 934, 941, 1868, 1882, 3736, 3764, 6071, 7472, 7528, 12142, 12233, 15056, 24284, 24466, 48568, 48932, 97136, 97864, 195728, 439447, 878894, 1757788, 3515576, 5712811, 7031152, 11425622, 22851244, 45702488, 91404976]

約数ペア:

[(1, 91404976), (2, 45702488), (4, 22851244), (8, 11425622), (13, 7031152), (16, 5712811), (26, 3515576), (52, 1757788), (104, 878894), (208, 439447), (467, 195728), (934, 97864), (941, 97136), (1868, 48932), (1882, 48568), (3736, 24466), (3764, 24284), (6071, 15056), (7472, 12233), (7528, 12142)]