129564252

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{38699}}^1$

素因数の和:38743

約数の個数: 48

約数和(自身を含む): 346752000

約数和(自身を除く): 217187748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 38699, 77398, 116097, 154796, 232194, 348291, 464388, 696582, 1044873, 1199669, 1393164, 2089746, 2399338, 3599007, 4179492, 4798676, 7198014, 10797021, 14396028, 21594042, 32391063, 43188084, 64782126, 129564252]

約数ペア:

[(1, 129564252), (2, 64782126), (3, 43188084), (4, 32391063), (6, 21594042), (9, 14396028), (12, 10797021), (18, 7198014), (27, 4798676), (31, 4179492), (36, 3599007), (54, 2399338), (62, 2089746), (93, 1393164), (108, 1199669), (124, 1044873), (186, 696582), (279, 464388), (372, 348291), (558, 232194), (837, 154796), (1116, 116097), (1674, 77398), (3348, 38699)]