15691368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 49822560

約数和(自身を除く): 34131192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1213, 1617, 1848, 2156, 2426, 3234, 3639, 4312, 4852, 6468, 7278, 8491, 9704, 12936, 13343, 14556, 16982, 25473, 26686, 29112, 33964, 40029, 50946, 53372, 59437, 67928, 80058, 93401, 101892, 106744, 118874, 160116, 178311, 186802, 203784, 237748, 280203, 320232, 356622, 373604, 475496, 560406, 653807, 713244, 747208, 1120812, 1307614, 1426488, 1961421, 2241624, 2615228, 3922842, 5230456, 7845684, 15691368]

約数ペア:

[(1, 15691368), (2, 7845684), (3, 5230456), (4, 3922842), (6, 2615228), (7, 2241624), (8, 1961421), (11, 1426488), (12, 1307614), (14, 1120812), (21, 747208), (22, 713244), (24, 653807), (28, 560406), (33, 475496), (42, 373604), (44, 356622), (49, 320232), (56, 280203), (66, 237748), (77, 203784), (84, 186802), (88, 178311), (98, 160116), (132, 118874), (147, 106744), (154, 101892), (168, 93401), (196, 80058), (231, 67928), (264, 59437), (294, 53372), (308, 50946), (392, 40029), (462, 33964), (539, 29112), (588, 26686), (616, 25473), (924, 16982), (1078, 14556), (1176, 13343), (1213, 12936), (1617, 9704), (1848, 8491), (2156, 7278), (2426, 6468), (3234, 4852), (3639, 4312)]