7813008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 26153088

約数和(自身を除く): 18340080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 337, 368, 414, 483, 504, 552, 644, 674, 828, 966, 1008, 1011, 1104, 1288, 1348, 1449, 1656, 1932, 2022, 2359, 2576, 2696, 2898, 3033, 3312, 3864, 4044, 4718, 5392, 5796, 6066, 7077, 7728, 7751, 8088, 9436, 11592, 12132, 14154, 15502, 16176, 18872, 21231, 23184, 23253, 24264, 28308, 31004, 37744, 42462, 46506, 48528, 54257, 56616, 62008, 69759, 84924, 93012, 108514, 113232, 124016, 139518, 162771, 169848, 186024, 217028, 279036, 325542, 339696, 372048, 434056, 488313, 558072, 651084, 868112, 976626, 1116144, 1302168, 1953252, 2604336, 3906504, 7813008]

約数ペア:

[(1, 7813008), (2, 3906504), (3, 2604336), (4, 1953252), (6, 1302168), (7, 1116144), (8, 976626), (9, 868112), (12, 651084), (14, 558072), (16, 488313), (18, 434056), (21, 372048), (23, 339696), (24, 325542), (28, 279036), (36, 217028), (42, 186024), (46, 169848), (48, 162771), (56, 139518), (63, 124016), (69, 113232), (72, 108514), (84, 93012), (92, 84924), (112, 69759), (126, 62008), (138, 56616), (144, 54257), (161, 48528), (168, 46506), (184, 42462), (207, 37744), (252, 31004), (276, 28308), (322, 24264), (336, 23253), (337, 23184), (368, 21231), (414, 18872), (483, 16176), (504, 15502), (552, 14154), (644, 12132), (674, 11592), (828, 9436), (966, 8088), (1008, 7751), (1011, 7728), (1104, 7077), (1288, 6066), (1348, 5796), (1449, 5392), (1656, 4718), (1932, 4044), (2022, 3864), (2359, 3312), (2576, 3033), (2696, 2898)]