64323364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{99881}}^1$

素因数の和:99915

約数の個数: 24

約数和(自身を含む): 134241408

約数和(自身を除く): 69918044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 99881, 199762, 399524, 699167, 1398334, 2297263, 2796668, 4594526, 9189052, 16080841, 32161682, 64323364]

約数ペア:

[(1, 64323364), (2, 32161682), (4, 16080841), (7, 9189052), (14, 4594526), (23, 2796668), (28, 2297263), (46, 1398334), (92, 699167), (161, 399524), (322, 199762), (644, 99881)]