82645524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1449

約数の個数: 72

約数和(自身を含む): 226797480

約数和(自身を除く): 144151956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 822, 1233, 1289, 1644, 1781, 2466, 2578, 3562, 3867, 4932, 5156, 5343, 7124, 7734, 10686, 11601, 15468, 16029, 16757, 21372, 23202, 32058, 33514, 46404, 50271, 64116, 67028, 100542, 150813, 176593, 201084, 301626, 353186, 529779, 603252, 706372, 1059558, 1589337, 2119116, 2295709, 3178674, 4591418, 6357348, 6887127, 9182836, 13774254, 20661381, 27548508, 41322762, 82645524]

約数ペア:

[(1, 82645524), (2, 41322762), (3, 27548508), (4, 20661381), (6, 13774254), (9, 9182836), (12, 6887127), (13, 6357348), (18, 4591418), (26, 3178674), (36, 2295709), (39, 2119116), (52, 1589337), (78, 1059558), (117, 706372), (137, 603252), (156, 529779), (234, 353186), (274, 301626), (411, 201084), (468, 176593), (548, 150813), (822, 100542), (1233, 67028), (1289, 64116), (1644, 50271), (1781, 46404), (2466, 33514), (2578, 32058), (3562, 23202), (3867, 21372), (4932, 16757), (5156, 16029), (5343, 15468), (7124, 11601), (7734, 10686)]