66264232

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{28661}}^1$

素因数の和:28701

約数の個数: 24

約数和(自身を含む): 131988510

約数和(自身を除く): 65724278

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 28661, 57322, 114644, 229288, 487237, 974474, 1948948, 3897896, 8283029, 16566058, 33132116, 66264232]

約数ペア:

[(1, 66264232), (2, 33132116), (4, 16566058), (8, 8283029), (17, 3897896), (34, 1948948), (68, 974474), (136, 487237), (289, 229288), (578, 114644), (1156, 57322), (2312, 28661)]