42892496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1659

約数の個数: 40

約数和(自身を含む): 88905024

約数和(自身を除く): 46012528

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1531, 1648, 1751, 3062, 3502, 6124, 7004, 12248, 14008, 24496, 26027, 28016, 52054, 104108, 157693, 208216, 315386, 416432, 630772, 1261544, 2523088, 2680781, 5361562, 10723124, 21446248, 42892496]

約数ペア:

[(1, 42892496), (2, 21446248), (4, 10723124), (8, 5361562), (16, 2680781), (17, 2523088), (34, 1261544), (68, 630772), (103, 416432), (136, 315386), (206, 208216), (272, 157693), (412, 104108), (824, 52054), (1531, 28016), (1648, 26027), (1751, 24496), (3062, 14008), (3502, 12248), (6124, 7004)]