70775544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 213120000

約数和(自身を除く): 142344456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 73, 84, 87, 116, 146, 168, 174, 199, 203, 219, 232, 292, 348, 398, 406, 438, 511, 584, 597, 609, 696, 796, 812, 876, 1022, 1194, 1218, 1393, 1533, 1592, 1624, 1752, 2044, 2117, 2388, 2436, 2786, 3066, 4088, 4179, 4234, 4776, 4872, 5572, 5771, 6132, 6351, 8358, 8468, 11144, 11542, 12264, 12702, 14527, 14819, 16716, 16936, 17313, 23084, 25404, 29054, 29638, 33432, 34626, 40397, 43581, 44457, 46168, 50808, 58108, 59276, 69252, 80794, 87162, 88914, 101689, 116216, 118552, 121191, 138504, 161588, 174324, 177828, 203378, 242382, 305067, 323176, 348648, 355656, 406756, 421283, 484764, 610134, 813512, 842566, 969528, 1220268, 1263849, 1685132, 2440536, 2527698, 2948981, 3370264, 5055396, 5897962, 8846943, 10110792, 11795924, 17693886, 23591848, 35387772, 70775544]

約数ペア:

[(1, 70775544), (2, 35387772), (3, 23591848), (4, 17693886), (6, 11795924), (7, 10110792), (8, 8846943), (12, 5897962), (14, 5055396), (21, 3370264), (24, 2948981), (28, 2527698), (29, 2440536), (42, 1685132), (56, 1263849), (58, 1220268), (73, 969528), (84, 842566), (87, 813512), (116, 610134), (146, 484764), (168, 421283), (174, 406756), (199, 355656), (203, 348648), (219, 323176), (232, 305067), (292, 242382), (348, 203378), (398, 177828), (406, 174324), (438, 161588), (511, 138504), (584, 121191), (597, 118552), (609, 116216), (696, 101689), (796, 88914), (812, 87162), (876, 80794), (1022, 69252), (1194, 59276), (1218, 58108), (1393, 50808), (1533, 46168), (1592, 44457), (1624, 43581), (1752, 40397), (2044, 34626), (2117, 33432), (2388, 29638), (2436, 29054), (2786, 25404), (3066, 23084), (4088, 17313), (4179, 16936), (4234, 16716), (4776, 14819), (4872, 14527), (5572, 12702), (5771, 12264), (6132, 11542), (6351, 11144), (8358, 8468)]