61560436

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26489}}^1$

素因数の和:26583

約数の個数: 24

約数和(自身を含む): 124608960

約数和(自身を除く): 63048524

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 26489, 52978, 105956, 185423, 370846, 741692, 2198587, 4397174, 8794348, 15390109, 30780218, 61560436]

約数ペア:

[(1, 61560436), (2, 30780218), (4, 15390109), (7, 8794348), (14, 4397174), (28, 2198587), (83, 741692), (166, 370846), (332, 185423), (581, 105956), (1162, 52978), (2324, 26489)]