64258132

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{677}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 114758280

約数和(自身を除く): 50500148

約数列:

[1, 2, 4, 61, 122, 244, 389, 677, 778, 1354, 1556, 2708, 23729, 41297, 47458, 82594, 94916, 165188, 263353, 526706, 1053412, 16064533, 32129066, 64258132]

約数ペア:

[(1, 64258132), (2, 32129066), (4, 16064533), (61, 1053412), (122, 526706), (244, 263353), (389, 165188), (677, 94916), (778, 82594), (1354, 47458), (1556, 41297), (2708, 23729)]