40317424

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12413}}^1$

素因数の和:12457

約数の個数: 40

約数和(自身を含む): 92360160

約数和(自身を除く): 52042736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12413, 24826, 49652, 86891, 99304, 173782, 198608, 347564, 359977, 695128, 719954, 1390256, 1439908, 2519839, 2879816, 5039678, 5759632, 10079356, 20158712, 40317424]

約数ペア:

[(1, 40317424), (2, 20158712), (4, 10079356), (7, 5759632), (8, 5039678), (14, 2879816), (16, 2519839), (28, 1439908), (29, 1390256), (56, 719954), (58, 695128), (112, 359977), (116, 347564), (203, 198608), (232, 173782), (406, 99304), (464, 86891), (812, 49652), (1624, 24826), (3248, 12413)]