68112064

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{62603}}^1$

素因数の和:62632

約数の個数: 28

約数和(自身を含む): 143112744

約数和(自身を除く): 75000680

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 62603, 125206, 250412, 500824, 1001648, 1064251, 2003296, 2128502, 4006592, 4257004, 8514008, 17028016, 34056032, 68112064]

約数ペア:

[(1, 68112064), (2, 34056032), (4, 17028016), (8, 8514008), (16, 4257004), (17, 4006592), (32, 2128502), (34, 2003296), (64, 1064251), (68, 1001648), (136, 500824), (272, 250412), (544, 125206), (1088, 62603)]