66317752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9283}}^1$

素因数の和:9355

約数の個数: 32

約数和(自身を含む): 133689600

約数和(自身を除く): 67371848

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 9283, 18566, 37132, 74264, 176377, 352754, 436301, 705508, 872602, 1411016, 1745204, 3490408, 8289719, 16579438, 33158876, 66317752]

約数ペア:

[(1, 66317752), (2, 33158876), (4, 16579438), (8, 8289719), (19, 3490408), (38, 1745204), (47, 1411016), (76, 872602), (94, 705508), (152, 436301), (188, 352754), (376, 176377), (893, 74264), (1786, 37132), (3572, 18566), (7144, 9283)]