86245472

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 176504832

約数和(自身を除く): 90259360

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 227, 248, 383, 454, 496, 766, 908, 992, 1532, 1816, 3064, 3632, 6128, 7037, 7264, 11873, 12256, 14074, 23746, 28148, 47492, 56296, 86941, 94984, 112592, 173882, 189968, 225184, 347764, 379936, 695528, 1391056, 2695171, 2782112, 5390342, 10780684, 21561368, 43122736, 86245472]

約数ペア:

[(1, 86245472), (2, 43122736), (4, 21561368), (8, 10780684), (16, 5390342), (31, 2782112), (32, 2695171), (62, 1391056), (124, 695528), (227, 379936), (248, 347764), (383, 225184), (454, 189968), (496, 173882), (766, 112592), (908, 94984), (992, 86941), (1532, 56296), (1816, 47492), (3064, 28148), (3632, 23746), (6128, 14074), (7037, 12256), (7264, 11873)]