84389815472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1339691}}^1$

素因数の和:1339857

約数の個数: 40

約数和(自身を含む): 170108731392

約数和(自身を除く): 85718915920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 7874, 15748, 31496, 62992, 1339691, 2679382, 5358764, 10717528, 21435056, 41530421, 83060842, 166121684, 170140757, 332243368, 340281514, 664486736, 680563028, 1361126056, 2722252112, 5274363467, 10548726934, 21097453868, 42194907736, 84389815472]

約数ペア:

[(1, 84389815472), (2, 42194907736), (4, 21097453868), (8, 10548726934), (16, 5274363467), (31, 2722252112), (62, 1361126056), (124, 680563028), (127, 664486736), (248, 340281514), (254, 332243368), (496, 170140757), (508, 166121684), (1016, 83060842), (2032, 41530421), (3937, 21435056), (7874, 10717528), (15748, 5358764), (31496, 2679382), (62992, 1339691)]