68973658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5381}}^1$

素因数の和:5442

約数の個数: 32

約数和(自身を含む): 122063760

約数和(自身を除く): 53090102

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 5381, 6409, 10762, 12818, 69953, 91477, 139906, 156049, 182954, 312098, 1189201, 2028637, 2378402, 2652833, 4057274, 5305666, 34486829, 68973658]

約数ペア:

[(1, 68973658), (2, 34486829), (13, 5305666), (17, 4057274), (26, 2652833), (29, 2378402), (34, 2028637), (58, 1189201), (221, 312098), (377, 182954), (442, 156049), (493, 139906), (754, 91477), (986, 69953), (5381, 12818), (6409, 10762)]