64825128

素因数分解:

$2^3\times 3^2\times {\mathrm{900349}}^1$

素因数の和:900361

約数の個数: 24

約数和(自身を含む): 175568250

約数和(自身を除く): 110743122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 900349, 1800698, 2701047, 3601396, 5402094, 7202792, 8103141, 10804188, 16206282, 21608376, 32412564, 64825128]

約数ペア:

[(1, 64825128), (2, 32412564), (3, 21608376), (4, 16206282), (6, 10804188), (8, 8103141), (9, 7202792), (12, 5402094), (18, 3601396), (24, 2701047), (36, 1800698), (72, 900349)]