1334376

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 3706560

約数和(自身を除く): 2372184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 431, 516, 774, 862, 1032, 1293, 1548, 1724, 2586, 3096, 3448, 3879, 5172, 7758, 10344, 15516, 18533, 31032, 37066, 55599, 74132, 111198, 148264, 166797, 222396, 333594, 444792, 667188, 1334376]

約数ペア:

[(1, 1334376), (2, 667188), (3, 444792), (4, 333594), (6, 222396), (8, 166797), (9, 148264), (12, 111198), (18, 74132), (24, 55599), (36, 37066), (43, 31032), (72, 18533), (86, 15516), (129, 10344), (172, 7758), (258, 5172), (344, 3879), (387, 3448), (431, 3096), (516, 2586), (774, 1724), (862, 1548), (1032, 1293)]