71079456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 225820224

約数和(自身を除く): 154740768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 293, 304, 336, 361, 399, 456, 532, 586, 608, 672, 722, 798, 879, 912, 1064, 1083, 1172, 1444, 1596, 1758, 1824, 2051, 2128, 2166, 2344, 2527, 2888, 3192, 3516, 4102, 4256, 4332, 4688, 5054, 5567, 5776, 6153, 6384, 7032, 7581, 8204, 8664, 9376, 10108, 11134, 11552, 12306, 12768, 14064, 15162, 16408, 16701, 17328, 20216, 22268, 24612, 28128, 30324, 32816, 33402, 34656, 38969, 40432, 44536, 49224, 60648, 65632, 66804, 77938, 80864, 89072, 98448, 105773, 116907, 121296, 133608, 155876, 178144, 196896, 211546, 233814, 242592, 267216, 311752, 317319, 423092, 467628, 534432, 623504, 634638, 740411, 846184, 935256, 1247008, 1269276, 1480822, 1692368, 1870512, 2221233, 2538552, 2961644, 3384736, 3741024, 4442466, 5077104, 5923288, 8884932, 10154208, 11846576, 17769864, 23693152, 35539728, 71079456]

約数ペア:

[(1, 71079456), (2, 35539728), (3, 23693152), (4, 17769864), (6, 11846576), (7, 10154208), (8, 8884932), (12, 5923288), (14, 5077104), (16, 4442466), (19, 3741024), (21, 3384736), (24, 2961644), (28, 2538552), (32, 2221233), (38, 1870512), (42, 1692368), (48, 1480822), (56, 1269276), (57, 1247008), (76, 935256), (84, 846184), (96, 740411), (112, 634638), (114, 623504), (133, 534432), (152, 467628), (168, 423092), (224, 317319), (228, 311752), (266, 267216), (293, 242592), (304, 233814), (336, 211546), (361, 196896), (399, 178144), (456, 155876), (532, 133608), (586, 121296), (608, 116907), (672, 105773), (722, 98448), (798, 89072), (879, 80864), (912, 77938), (1064, 66804), (1083, 65632), (1172, 60648), (1444, 49224), (1596, 44536), (1758, 40432), (1824, 38969), (2051, 34656), (2128, 33402), (2166, 32816), (2344, 30324), (2527, 28128), (2888, 24612), (3192, 22268), (3516, 20216), (4102, 17328), (4256, 16701), (4332, 16408), (4688, 15162), (5054, 14064), (5567, 12768), (5776, 12306), (6153, 11552), (6384, 11134), (7032, 10108), (7581, 9376), (8204, 8664)]