65037808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9013}}^1$

素因数の和:9073

約数の個数: 40

約数和(自身を含む): 140834736

約数和(自身を除く): 75796928

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 9013, 18026, 36052, 72104, 99143, 144208, 198286, 369533, 396572, 739066, 793144, 1478132, 1586288, 2956264, 4064863, 5912528, 8129726, 16259452, 32518904, 65037808]

約数ペア:

[(1, 65037808), (2, 32518904), (4, 16259452), (8, 8129726), (11, 5912528), (16, 4064863), (22, 2956264), (41, 1586288), (44, 1478132), (82, 793144), (88, 739066), (164, 396572), (176, 369533), (328, 198286), (451, 144208), (656, 99143), (902, 72104), (1804, 36052), (3608, 18026), (7216, 9013)]