12871141992

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2262859}}^1$

素因数の和:2262950

約数の個数: 48

約数和(自身を含む): 35300616000

約数和(自身を除く): 22429474008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 2262859, 4525718, 6788577, 9051436, 13577154, 18102872, 20365731, 27154308, 40731462, 54308616, 81462924, 162925848, 178765861, 357531722, 536297583, 715063444, 1072595166, 1430126888, 1608892749, 2145190332, 3217785498, 4290380664, 6435570996, 12871141992]

約数ペア:

[(1, 12871141992), (2, 6435570996), (3, 4290380664), (4, 3217785498), (6, 2145190332), (8, 1608892749), (9, 1430126888), (12, 1072595166), (18, 715063444), (24, 536297583), (36, 357531722), (72, 178765861), (79, 162925848), (158, 81462924), (237, 54308616), (316, 40731462), (474, 27154308), (632, 20365731), (711, 18102872), (948, 13577154), (1422, 9051436), (1896, 6788577), (2844, 4525718), (5688, 2262859)]