80610648

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50131}}^1$

素因数の和:50207

約数の個数: 32

約数和(自身を含む): 204538560

約数和(自身を除く): 123927912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 50131, 100262, 150393, 200524, 300786, 401048, 601572, 1203144, 3358777, 6717554, 10076331, 13435108, 20152662, 26870216, 40305324, 80610648]

約数ペア:

[(1, 80610648), (2, 40305324), (3, 26870216), (4, 20152662), (6, 13435108), (8, 10076331), (12, 6717554), (24, 3358777), (67, 1203144), (134, 601572), (201, 401048), (268, 300786), (402, 200524), (536, 150393), (804, 100262), (1608, 50131)]