64266618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7559}}^1$

素因数の和:7686

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 75442182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 7559, 8502, 15118, 22677, 45354, 98267, 196534, 294801, 589602, 823931, 1647862, 2471793, 4943586, 10711103, 21422206, 32133309, 64266618]

約数ペア:

[(1, 64266618), (2, 32133309), (3, 21422206), (6, 10711103), (13, 4943586), (26, 2471793), (39, 1647862), (78, 823931), (109, 589602), (218, 294801), (327, 196534), (654, 98267), (1417, 45354), (2834, 22677), (4251, 15118), (7559, 8502)]