12129804

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3667

約数の個数: 48

約数和(自身を含む): 32471040

約数和(自身を除く): 20341236

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, 3623, 7246, 10869, 14492, 21738, 32607, 43476, 65214, 97821, 112313, 130428, 195642, 224626, 336939, 391284, 449252, 673878, 1010817, 1347756, 2021634, 3032451, 4043268, 6064902, 12129804]

約数ペア:

[(1, 12129804), (2, 6064902), (3, 4043268), (4, 3032451), (6, 2021634), (9, 1347756), (12, 1010817), (18, 673878), (27, 449252), (31, 391284), (36, 336939), (54, 224626), (62, 195642), (93, 130428), (108, 112313), (124, 97821), (186, 65214), (279, 43476), (372, 32607), (558, 21738), (837, 14492), (1116, 10869), (1674, 7246), (3348, 3623)]