74774964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{857}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 190846656

約数和(自身を除く): 116071692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 661, 857, 1322, 1714, 1983, 2571, 2644, 3428, 3966, 5142, 7271, 7932, 9427, 10284, 14542, 18854, 21813, 28281, 29084, 37708, 43626, 56562, 87252, 113124, 566477, 1132954, 1699431, 2265908, 3398862, 6231247, 6797724, 12462494, 18693741, 24924988, 37387482, 74774964]

約数ペア:

[(1, 74774964), (2, 37387482), (3, 24924988), (4, 18693741), (6, 12462494), (11, 6797724), (12, 6231247), (22, 3398862), (33, 2265908), (44, 1699431), (66, 1132954), (132, 566477), (661, 113124), (857, 87252), (1322, 56562), (1714, 43626), (1983, 37708), (2571, 29084), (2644, 28281), (3428, 21813), (3966, 18854), (5142, 14542), (7271, 10284), (7932, 9427)]