89070828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 270273024

約数和(自身を除く): 181202196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 49, 66, 77, 84, 94, 98, 132, 141, 147, 154, 188, 196, 231, 282, 293, 294, 308, 329, 462, 517, 539, 564, 586, 588, 658, 879, 924, 987, 1034, 1078, 1172, 1316, 1551, 1617, 1758, 1974, 2051, 2068, 2156, 2303, 3102, 3223, 3234, 3516, 3619, 3948, 4102, 4606, 6153, 6204, 6446, 6468, 6909, 7238, 8204, 9212, 9669, 10857, 12306, 12892, 13771, 13818, 14357, 14476, 19338, 21714, 22561, 24612, 25333, 27542, 27636, 28714, 38676, 41313, 43071, 43428, 45122, 50666, 55084, 57428, 67683, 75999, 82626, 86142, 90244, 96397, 101332, 135366, 151481, 151998, 157927, 165252, 172284, 192794, 270732, 289191, 302962, 303996, 315854, 385588, 454443, 473781, 578382, 605924, 631708, 674779, 908886, 947562, 1060367, 1156764, 1349558, 1817772, 1895124, 2024337, 2120734, 2699116, 3181101, 4048674, 4241468, 6362202, 7422569, 8097348, 12724404, 14845138, 22267707, 29690276, 44535414, 89070828]

約数ペア:

[(1, 89070828), (2, 44535414), (3, 29690276), (4, 22267707), (6, 14845138), (7, 12724404), (11, 8097348), (12, 7422569), (14, 6362202), (21, 4241468), (22, 4048674), (28, 3181101), (33, 2699116), (42, 2120734), (44, 2024337), (47, 1895124), (49, 1817772), (66, 1349558), (77, 1156764), (84, 1060367), (94, 947562), (98, 908886), (132, 674779), (141, 631708), (147, 605924), (154, 578382), (188, 473781), (196, 454443), (231, 385588), (282, 315854), (293, 303996), (294, 302962), (308, 289191), (329, 270732), (462, 192794), (517, 172284), (539, 165252), (564, 157927), (586, 151998), (588, 151481), (658, 135366), (879, 101332), (924, 96397), (987, 90244), (1034, 86142), (1078, 82626), (1172, 75999), (1316, 67683), (1551, 57428), (1617, 55084), (1758, 50666), (1974, 45122), (2051, 43428), (2068, 43071), (2156, 41313), (2303, 38676), (3102, 28714), (3223, 27636), (3234, 27542), (3516, 25333), (3619, 24612), (3948, 22561), (4102, 21714), (4606, 19338), (6153, 14476), (6204, 14357), (6446, 13818), (6468, 13771), (6909, 12892), (7238, 12306), (8204, 10857), (9212, 9669)]