81288955006

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2534419}}^1$

素因数の和:2534536

約数の個数: 32

約数和(自身を含む): 145982592000

約数和(自身を除く): 64693636994

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 406, 553, 1106, 2291, 4582, 16037, 32074, 2534419, 5068838, 17740933, 35481866, 73498151, 146996302, 200219101, 400438202, 514487057, 1028974114, 1401533707, 2803067414, 5806353929, 11612707858, 40644477503, 81288955006]

約数ペア:

[(1, 81288955006), (2, 40644477503), (7, 11612707858), (14, 5806353929), (29, 2803067414), (58, 1401533707), (79, 1028974114), (158, 514487057), (203, 400438202), (406, 200219101), (553, 146996302), (1106, 73498151), (2291, 35481866), (4582, 17740933), (16037, 5068838), (32074, 2534419)]