31394196

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9377}}^1$

素因数の和:9421

約数の個数: 48

約数和(自身を含む): 84026880

約数和(自身を除く): 52632684

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, 9377, 18754, 28131, 37508, 56262, 84393, 112524, 168786, 253179, 290687, 337572, 506358, 581374, 872061, 1012716, 1162748, 1744122, 2616183, 3488244, 5232366, 7848549, 10464732, 15697098, 31394196]

約数ペア:

[(1, 31394196), (2, 15697098), (3, 10464732), (4, 7848549), (6, 5232366), (9, 3488244), (12, 2616183), (18, 1744122), (27, 1162748), (31, 1012716), (36, 872061), (54, 581374), (62, 506358), (93, 337572), (108, 290687), (124, 253179), (186, 168786), (279, 112524), (372, 84393), (558, 56262), (837, 37508), (1116, 28131), (1674, 18754), (3348, 9377)]