64178829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 111331584

約数和(自身を除く): 47152755

約数列:

[1, 3, 9, 11, 13, 33, 39, 47, 99, 117, 141, 143, 423, 429, 517, 611, 1061, 1287, 1551, 1833, 3183, 4653, 5499, 6721, 9549, 11671, 13793, 20163, 35013, 41379, 49867, 60489, 105039, 124137, 149601, 151723, 448803, 455169, 548537, 648271, 1365507, 1645611, 1944813, 4936833, 5834439, 7130981, 21392943, 64178829]

約数ペア:

[(1, 64178829), (3, 21392943), (9, 7130981), (11, 5834439), (13, 4936833), (33, 1944813), (39, 1645611), (47, 1365507), (99, 648271), (117, 548537), (141, 455169), (143, 448803), (423, 151723), (429, 149601), (517, 124137), (611, 105039), (1061, 60489), (1287, 49867), (1551, 41379), (1833, 35013), (3183, 20163), (4653, 13793), (5499, 11671), (6721, 9549)]