79114728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1439

約数の個数: 128

約数和(自身を含む): 254730240

約数和(自身を除く): 175615512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1381, 1736, 1848, 2046, 2387, 2604, 2728, 2762, 4092, 4143, 4774, 5208, 5524, 7161, 8184, 8286, 9548, 9667, 11048, 14322, 15191, 16572, 19096, 19334, 28644, 29001, 30382, 33144, 38668, 42811, 45573, 57288, 58002, 60764, 77336, 85622, 91146, 106337, 116004, 121528, 128433, 171244, 182292, 212674, 232008, 256866, 299677, 319011, 342488, 364584, 425348, 470921, 513732, 599354, 638022, 850696, 899031, 941842, 1027464, 1198708, 1276044, 1412763, 1798062, 1883684, 2397416, 2552088, 2825526, 3296447, 3596124, 3767368, 5651052, 6592894, 7192248, 9889341, 11302104, 13185788, 19778682, 26371576, 39557364, 79114728]

約数ペア:

[(1, 79114728), (2, 39557364), (3, 26371576), (4, 19778682), (6, 13185788), (7, 11302104), (8, 9889341), (11, 7192248), (12, 6592894), (14, 5651052), (21, 3767368), (22, 3596124), (24, 3296447), (28, 2825526), (31, 2552088), (33, 2397416), (42, 1883684), (44, 1798062), (56, 1412763), (62, 1276044), (66, 1198708), (77, 1027464), (84, 941842), (88, 899031), (93, 850696), (124, 638022), (132, 599354), (154, 513732), (168, 470921), (186, 425348), (217, 364584), (231, 342488), (248, 319011), (264, 299677), (308, 256866), (341, 232008), (372, 212674), (434, 182292), (462, 171244), (616, 128433), (651, 121528), (682, 116004), (744, 106337), (868, 91146), (924, 85622), (1023, 77336), (1302, 60764), (1364, 58002), (1381, 57288), (1736, 45573), (1848, 42811), (2046, 38668), (2387, 33144), (2604, 30382), (2728, 29001), (2762, 28644), (4092, 19334), (4143, 19096), (4774, 16572), (5208, 15191), (5524, 14322), (7161, 11048), (8184, 9667), (8286, 9548)]