64395254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14419}}^1$

素因数の和:14468

約数の個数: 32

約数和(自身を含む): 124588800

約数和(自身を除く): 60193546

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 14419, 28838, 100933, 158609, 201866, 317218, 418151, 836302, 1110263, 2220526, 2927057, 4599661, 5854114, 9199322, 32197627, 64395254]

約数ペア:

[(1, 64395254), (2, 32197627), (7, 9199322), (11, 5854114), (14, 4599661), (22, 2927057), (29, 2220526), (58, 1110263), (77, 836302), (154, 418151), (203, 317218), (319, 201866), (406, 158609), (638, 100933), (2233, 28838), (4466, 14419)]