71767682

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2083}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 129641472

約数和(自身を除く): 57873790

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 2083, 2461, 4166, 4922, 14581, 17227, 29162, 34454, 47909, 95818, 222881, 335363, 445762, 670726, 1560167, 3120334, 5126263, 10252526, 35883841, 71767682]

約数ペア:

[(1, 71767682), (2, 35883841), (7, 10252526), (14, 5126263), (23, 3120334), (46, 1560167), (107, 670726), (161, 445762), (214, 335363), (322, 222881), (749, 95818), (1498, 47909), (2083, 34454), (2461, 29162), (4166, 17227), (4922, 14581)]