66284696

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{267277}}^1$

素因数の和:267314

約数の個数: 16

約数和(自身を含む): 128293440

約数和(自身を除く): 62008744

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 267277, 534554, 1069108, 2138216, 8285587, 16571174, 33142348, 66284696]

約数ペア:

[(1, 66284696), (2, 33142348), (4, 16571174), (8, 8285587), (31, 2138216), (62, 1069108), (124, 534554), (248, 267277)]