65023998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19387}}^1$

素因数の和:19448

約数の個数: 32

約数和(自身を含む): 143316096

約数和(自身を除く): 78292098

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 19387, 38774, 58161, 116322, 252031, 504062, 756093, 833641, 1512186, 1667282, 2500923, 5001846, 10837333, 21674666, 32511999, 65023998]

約数ペア:

[(1, 65023998), (2, 32511999), (3, 21674666), (6, 10837333), (13, 5001846), (26, 2500923), (39, 1667282), (43, 1512186), (78, 833641), (86, 756093), (129, 504062), (258, 252031), (559, 116322), (1118, 58161), (1677, 38774), (3354, 19387)]