65577236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{13147}}^1$

素因数の和:13223

約数の個数: 24

約数和(自身を含む): 121487520

約数和(自身を除く): 55910284

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 13147, 26294, 52588, 381263, 565321, 762526, 1130642, 1525052, 2261284, 16394309, 32788618, 65577236]

約数ペア:

[(1, 65577236), (2, 32788618), (4, 16394309), (29, 2261284), (43, 1525052), (58, 1130642), (86, 762526), (116, 565321), (172, 381263), (1247, 52588), (2494, 26294), (4988, 13147)]