66949952

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{4691}}^1$

素因数の和:4926

約数の個数: 28

約数和(自身を含む): 133478016

約数和(自身を除く): 66528064

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 4691, 7136, 9382, 14272, 18764, 37528, 75056, 150112, 300224, 1046093, 2092186, 4184372, 8368744, 16737488, 33474976, 66949952]

約数ペア:

[(1, 66949952), (2, 33474976), (4, 16737488), (8, 8368744), (16, 4184372), (32, 2092186), (64, 1046093), (223, 300224), (446, 150112), (892, 75056), (1784, 37528), (3568, 18764), (4691, 14272), (7136, 9382)]