74940558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{162209}}^1$

素因数の和:162232

約数の個数: 32

約数和(自身を含む): 186865920

約数和(自身を除く): 111925362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 162209, 324418, 486627, 973254, 1135463, 1784299, 2270926, 3406389, 3568598, 5352897, 6812778, 10705794, 12490093, 24980186, 37470279, 74940558]

約数ペア:

[(1, 74940558), (2, 37470279), (3, 24980186), (6, 12490093), (7, 10705794), (11, 6812778), (14, 5352897), (21, 3568598), (22, 3406389), (33, 2270926), (42, 1784299), (66, 1135463), (77, 973254), (154, 486627), (231, 324418), (462, 162209)]