39235028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 81916800

約数和(自身を除く): 42681772

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 211, 229, 406, 422, 458, 812, 844, 916, 1477, 1603, 2954, 3206, 5908, 6119, 6412, 6641, 12238, 13282, 24476, 26564, 42833, 46487, 48319, 85666, 92974, 96638, 171332, 185948, 193276, 338233, 676466, 1352932, 1401251, 2802502, 5605004, 9808757, 19617514, 39235028]

約数ペア:

[(1, 39235028), (2, 19617514), (4, 9808757), (7, 5605004), (14, 2802502), (28, 1401251), (29, 1352932), (58, 676466), (116, 338233), (203, 193276), (211, 185948), (229, 171332), (406, 96638), (422, 92974), (458, 85666), (812, 48319), (844, 46487), (916, 42833), (1477, 26564), (1603, 24476), (2954, 13282), (3206, 12238), (5908, 6641), (6119, 6412)]