38961612

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{25169}}^1$

素因数の和:25222

約数の個数: 36

約数和(自身を含む): 100780680

約数和(自身を除く): 61819068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 25169, 50338, 75507, 100676, 151014, 226521, 302028, 453042, 906084, 1082267, 2164534, 3246801, 4329068, 6493602, 9740403, 12987204, 19480806, 38961612]

約数ペア:

[(1, 38961612), (2, 19480806), (3, 12987204), (4, 9740403), (6, 6493602), (9, 4329068), (12, 3246801), (18, 2164534), (36, 1082267), (43, 906084), (86, 453042), (129, 302028), (172, 226521), (258, 151014), (387, 100676), (516, 75507), (774, 50338), (1548, 25169)]