4139976

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 11188800

約数和(自身を除く): 7048824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 139, 146, 204, 219, 278, 292, 408, 417, 438, 556, 584, 834, 876, 1112, 1241, 1668, 1752, 2363, 2482, 3336, 3723, 4726, 4964, 7089, 7446, 9452, 9928, 10147, 14178, 14892, 18904, 20294, 28356, 29784, 30441, 40588, 56712, 60882, 81176, 121764, 172499, 243528, 344998, 517497, 689996, 1034994, 1379992, 2069988, 4139976]

約数ペア:

[(1, 4139976), (2, 2069988), (3, 1379992), (4, 1034994), (6, 689996), (8, 517497), (12, 344998), (17, 243528), (24, 172499), (34, 121764), (51, 81176), (68, 60882), (73, 56712), (102, 40588), (136, 30441), (139, 29784), (146, 28356), (204, 20294), (219, 18904), (278, 14892), (292, 14178), (408, 10147), (417, 9928), (438, 9452), (556, 7446), (584, 7089), (834, 4964), (876, 4726), (1112, 3723), (1241, 3336), (1668, 2482), (1752, 2363)]