22311888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 62763840

約数和(自身を除く): 40451952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 739, 816, 888, 1258, 1478, 1776, 1887, 2217, 2516, 2956, 3774, 4434, 5032, 5912, 7548, 8868, 10064, 11824, 12563, 15096, 17736, 25126, 27343, 30192, 35472, 37689, 50252, 54686, 75378, 82029, 100504, 109372, 150756, 164058, 201008, 218744, 301512, 328116, 437488, 464831, 603024, 656232, 929662, 1312464, 1394493, 1859324, 2788986, 3718648, 5577972, 7437296, 11155944, 22311888]

約数ペア:

[(1, 22311888), (2, 11155944), (3, 7437296), (4, 5577972), (6, 3718648), (8, 2788986), (12, 1859324), (16, 1394493), (17, 1312464), (24, 929662), (34, 656232), (37, 603024), (48, 464831), (51, 437488), (68, 328116), (74, 301512), (102, 218744), (111, 201008), (136, 164058), (148, 150756), (204, 109372), (222, 100504), (272, 82029), (296, 75378), (408, 54686), (444, 50252), (592, 37689), (629, 35472), (739, 30192), (816, 27343), (888, 25126), (1258, 17736), (1478, 15096), (1776, 12563), (1887, 11824), (2217, 10064), (2516, 8868), (2956, 7548), (3774, 5912), (4434, 5032)]