40090064

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12343}}^1$

素因数の和:12387

約数の個数: 40

約数和(自身を含む): 91839360

約数和(自身を除く): 51749296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12343, 24686, 49372, 86401, 98744, 172802, 197488, 345604, 357947, 691208, 715894, 1382416, 1431788, 2505629, 2863576, 5011258, 5727152, 10022516, 20045032, 40090064]

約数ペア:

[(1, 40090064), (2, 20045032), (4, 10022516), (7, 5727152), (8, 5011258), (14, 2863576), (16, 2505629), (28, 1431788), (29, 1382416), (56, 715894), (58, 691208), (112, 357947), (116, 345604), (203, 197488), (232, 172802), (406, 98744), (464, 86401), (812, 49372), (1624, 24686), (3248, 12343)]