66633856

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{12697}}^1$

素因数の和:12752

約数の個数: 32

約数和(自身を含む): 135995580

約数和(自身を除く): 69361724

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 12697, 25394, 50788, 101576, 203152, 406304, 520577, 812608, 1041154, 1625216, 2082308, 4164616, 8329232, 16658464, 33316928, 66633856]

約数ペア:

[(1, 66633856), (2, 33316928), (4, 16658464), (8, 8329232), (16, 4164616), (32, 2082308), (41, 1625216), (64, 1041154), (82, 812608), (128, 520577), (164, 406304), (328, 203152), (656, 101576), (1312, 50788), (2624, 25394), (5248, 12697)]