31423848

素因数分解:

$2^3\times 3^1\times {\mathrm{727}}^1\times {\mathrm{1801}}^1$

素因数の和:2537

約数の個数: 32

約数和(自身を含む): 78711360

約数和(自身を除く): 47287512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 727, 1454, 1801, 2181, 2908, 3602, 4362, 5403, 5816, 7204, 8724, 10806, 14408, 17448, 21612, 43224, 1309327, 2618654, 3927981, 5237308, 7855962, 10474616, 15711924, 31423848]

約数ペア:

[(1, 31423848), (2, 15711924), (3, 10474616), (4, 7855962), (6, 5237308), (8, 3927981), (12, 2618654), (24, 1309327), (727, 43224), (1454, 21612), (1801, 17448), (2181, 14408), (2908, 10806), (3602, 8724), (4362, 7204), (5403, 5816)]