31260276

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9337}}^1$

素因数の和:9381

約数の個数: 48

約数和(自身を含む): 83668480

約数和(自身を除く): 52408204

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, 9337, 18674, 28011, 37348, 56022, 84033, 112044, 168066, 252099, 289447, 336132, 504198, 578894, 868341, 1008396, 1157788, 1736682, 2605023, 3473364, 5210046, 7815069, 10420092, 15630138, 31260276]

約数ペア:

[(1, 31260276), (2, 15630138), (3, 10420092), (4, 7815069), (6, 5210046), (9, 3473364), (12, 2605023), (18, 1736682), (27, 1157788), (31, 1008396), (36, 868341), (54, 578894), (62, 504198), (93, 336132), (108, 289447), (124, 252099), (186, 168066), (279, 112044), (372, 84033), (558, 56022), (837, 37348), (1116, 28011), (1674, 18674), (3348, 9337)]