68912028

素因数分解:

$2^2\times 3^2\times {\mathrm{1277}}^1\times {\mathrm{1499}}^1$

素因数の和:2786

約数の個数: 36

約数和(自身を含む): 174447000

約数和(自身を除く): 105534972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1277, 1499, 2554, 2998, 3831, 4497, 5108, 5996, 7662, 8994, 11493, 13491, 15324, 17988, 22986, 26982, 45972, 53964, 1914223, 3828446, 5742669, 7656892, 11485338, 17228007, 22970676, 34456014, 68912028]

約数ペア:

[(1, 68912028), (2, 34456014), (3, 22970676), (4, 17228007), (6, 11485338), (9, 7656892), (12, 5742669), (18, 3828446), (36, 1914223), (1277, 53964), (1499, 45972), (2554, 26982), (2998, 22986), (3831, 17988), (4497, 15324), (5108, 13491), (5996, 11493), (7662, 8994)]