66409824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 189665280

約数和(自身を除く): 123255456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 127, 156, 208, 254, 312, 381, 416, 419, 508, 624, 762, 838, 1016, 1248, 1257, 1524, 1651, 1676, 2032, 2514, 3048, 3302, 3352, 4064, 4953, 5028, 5447, 6096, 6604, 6704, 9906, 10056, 10894, 12192, 13208, 13408, 16341, 19812, 20112, 21788, 26416, 32682, 39624, 40224, 43576, 52832, 53213, 65364, 79248, 87152, 106426, 130728, 158496, 159639, 174304, 212852, 261456, 319278, 425704, 522912, 638556, 691769, 851408, 1277112, 1383538, 1702816, 2075307, 2554224, 2767076, 4150614, 5108448, 5534152, 8301228, 11068304, 16602456, 22136608, 33204912, 66409824]

約数ペア:

[(1, 66409824), (2, 33204912), (3, 22136608), (4, 16602456), (6, 11068304), (8, 8301228), (12, 5534152), (13, 5108448), (16, 4150614), (24, 2767076), (26, 2554224), (32, 2075307), (39, 1702816), (48, 1383538), (52, 1277112), (78, 851408), (96, 691769), (104, 638556), (127, 522912), (156, 425704), (208, 319278), (254, 261456), (312, 212852), (381, 174304), (416, 159639), (419, 158496), (508, 130728), (624, 106426), (762, 87152), (838, 79248), (1016, 65364), (1248, 53213), (1257, 52832), (1524, 43576), (1651, 40224), (1676, 39624), (2032, 32682), (2514, 26416), (3048, 21788), (3302, 20112), (3352, 19812), (4064, 16341), (4953, 13408), (5028, 13208), (5447, 12192), (6096, 10894), (6604, 10056), (6704, 9906)]