84112816564

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{150979}}^1$

素因数の和:151288

約数の個数: 48

約数和(自身を含む): 170754756480

約数和(自身を除く): 86641939916

約数列:

[1, 2, 4, 7, 14, 28, 101, 197, 202, 394, 404, 707, 788, 1379, 1414, 2758, 2828, 5516, 19897, 39794, 79588, 139279, 150979, 278558, 301958, 557116, 603916, 1056853, 2113706, 4227412, 15248879, 29742863, 30497758, 59485726, 60995516, 106742153, 118971452, 208200041, 213484306, 416400082, 426968612, 832800164, 3004029163, 6008058326, 12016116652, 21028204141, 42056408282, 84112816564]

約数ペア:

[(1, 84112816564), (2, 42056408282), (4, 21028204141), (7, 12016116652), (14, 6008058326), (28, 3004029163), (101, 832800164), (197, 426968612), (202, 416400082), (394, 213484306), (404, 208200041), (707, 118971452), (788, 106742153), (1379, 60995516), (1414, 59485726), (2758, 30497758), (2828, 29742863), (5516, 15248879), (19897, 4227412), (39794, 2113706), (79588, 1056853), (139279, 603916), (150979, 557116), (278558, 301958)]