31027216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6079}}^1$

素因数の和:6127

約数の個数: 40

約数和(自身を含む): 67852800

約数和(自身を除く): 36825584

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 6079, 12158, 24316, 48632, 66869, 97264, 133738, 176291, 267476, 352582, 534952, 705164, 1069904, 1410328, 1939201, 2820656, 3878402, 7756804, 15513608, 31027216]

約数ペア:

[(1, 31027216), (2, 15513608), (4, 7756804), (8, 3878402), (11, 2820656), (16, 1939201), (22, 1410328), (29, 1069904), (44, 705164), (58, 534952), (88, 352582), (116, 267476), (176, 176291), (232, 133738), (319, 97264), (464, 66869), (638, 48632), (1276, 24316), (2552, 12158), (5104, 6079)]