61121766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 131518800

約数和(自身を除く): 70397034

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 289, 303, 349, 578, 606, 698, 867, 1047, 1717, 1734, 2094, 3434, 5151, 5933, 10302, 11866, 17799, 29189, 35249, 35598, 58378, 70498, 87567, 100861, 105747, 175134, 201722, 211494, 302583, 599233, 605166, 1198466, 1797699, 3595398, 10186961, 20373922, 30560883, 61121766]

約数ペア:

[(1, 61121766), (2, 30560883), (3, 20373922), (6, 10186961), (17, 3595398), (34, 1797699), (51, 1198466), (101, 605166), (102, 599233), (202, 302583), (289, 211494), (303, 201722), (349, 175134), (578, 105747), (606, 100861), (698, 87567), (867, 70498), (1047, 58378), (1717, 35598), (1734, 35249), (2094, 29189), (3434, 17799), (5151, 11866), (5933, 10302)]