39534796

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 83894272

約数和(自身を除く): 44359476

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 1231, 2294, 2462, 4588, 4924, 8029, 8617, 16058, 17234, 32116, 34468, 38161, 45547, 76322, 91094, 152644, 182188, 267127, 318829, 534254, 637658, 1068508, 1275316, 1411957, 2823914, 5647828, 9883699, 19767398, 39534796]

約数ペア:

[(1, 39534796), (2, 19767398), (4, 9883699), (7, 5647828), (14, 2823914), (28, 1411957), (31, 1275316), (37, 1068508), (62, 637658), (74, 534254), (124, 318829), (148, 267127), (217, 182188), (259, 152644), (434, 91094), (518, 76322), (868, 45547), (1036, 38161), (1147, 34468), (1231, 32116), (2294, 17234), (2462, 16058), (4588, 8617), (4924, 8029)]