87291736

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13099}}^1$

素因数の和:13136

約数の個数: 48

約数和(自身を含む): 201609000

約数和(自身を除く): 114317264

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 13099, 26198, 52396, 91693, 104792, 183386, 222683, 366772, 445366, 641851, 733544, 890732, 1283702, 1558781, 1781464, 2567404, 3117562, 5134808, 6235124, 10911467, 12470248, 21822934, 43645868, 87291736]

約数ペア:

[(1, 87291736), (2, 43645868), (4, 21822934), (7, 12470248), (8, 10911467), (14, 6235124), (17, 5134808), (28, 3117562), (34, 2567404), (49, 1781464), (56, 1558781), (68, 1283702), (98, 890732), (119, 733544), (136, 641851), (196, 445366), (238, 366772), (392, 222683), (476, 183386), (833, 104792), (952, 91693), (1666, 52396), (3332, 26198), (6664, 13099)]