38580804

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{24923}}^1$

素因数の和:24976

約数の個数: 36

約数和(自身を含む): 99795696

約数和(自身を除く): 61214892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 24923, 49846, 74769, 99692, 149538, 224307, 299076, 448614, 897228, 1071689, 2143378, 3215067, 4286756, 6430134, 9645201, 12860268, 19290402, 38580804]

約数ペア:

[(1, 38580804), (2, 19290402), (3, 12860268), (4, 9645201), (6, 6430134), (9, 4286756), (12, 3215067), (18, 2143378), (36, 1071689), (43, 897228), (86, 448614), (129, 299076), (172, 224307), (258, 149538), (387, 99692), (516, 74769), (774, 49846), (1548, 24923)]