7860468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 23482368

約数和(自身を除く): 15621900

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 181, 188, 231, 282, 308, 329, 362, 462, 517, 543, 564, 658, 724, 924, 987, 1034, 1086, 1267, 1316, 1551, 1974, 1991, 2068, 2172, 2534, 3102, 3619, 3801, 3948, 3982, 5068, 5973, 6204, 7238, 7602, 7964, 8507, 10857, 11946, 13937, 14476, 15204, 17014, 21714, 23892, 25521, 27874, 34028, 41811, 43428, 51042, 55748, 59549, 83622, 93577, 102084, 119098, 167244, 178647, 187154, 238196, 280731, 357294, 374308, 561462, 655039, 714588, 1122924, 1310078, 1965117, 2620156, 3930234, 7860468]

約数ペア:

[(1, 7860468), (2, 3930234), (3, 2620156), (4, 1965117), (6, 1310078), (7, 1122924), (11, 714588), (12, 655039), (14, 561462), (21, 374308), (22, 357294), (28, 280731), (33, 238196), (42, 187154), (44, 178647), (47, 167244), (66, 119098), (77, 102084), (84, 93577), (94, 83622), (132, 59549), (141, 55748), (154, 51042), (181, 43428), (188, 41811), (231, 34028), (282, 27874), (308, 25521), (329, 23892), (362, 21714), (462, 17014), (517, 15204), (543, 14476), (564, 13937), (658, 11946), (724, 10857), (924, 8507), (987, 7964), (1034, 7602), (1086, 7238), (1267, 6204), (1316, 5973), (1551, 5068), (1974, 3982), (1991, 3948), (2068, 3801), (2172, 3619), (2534, 3102)]