64832356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17989}}^1$

素因数の和:18063

約数の個数: 24

約数和(自身を含む): 122403960

約数和(自身を除く): 57571604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 17989, 35978, 71956, 305813, 611626, 953417, 1223252, 1906834, 3813668, 16208089, 32416178, 64832356]

約数ペア:

[(1, 64832356), (2, 32416178), (4, 16208089), (17, 3813668), (34, 1906834), (53, 1223252), (68, 953417), (106, 611626), (212, 305813), (901, 71956), (1802, 35978), (3604, 17989)]