82792976

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19979}}^1$

素因数の和:20031

約数の個数: 40

約数和(自身を含む): 188291520

約数和(自身を除く): 105498544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 19979, 39958, 79916, 139853, 159832, 279706, 319664, 559412, 739223, 1118824, 1478446, 2237648, 2956892, 5174561, 5913784, 10349122, 11827568, 20698244, 41396488, 82792976]

約数ペア:

[(1, 82792976), (2, 41396488), (4, 20698244), (7, 11827568), (8, 10349122), (14, 5913784), (16, 5174561), (28, 2956892), (37, 2237648), (56, 1478446), (74, 1118824), (112, 739223), (148, 559412), (259, 319664), (296, 279706), (518, 159832), (592, 139853), (1036, 79916), (2072, 39958), (4144, 19979)]