73487414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 80954314

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 71, 77, 91, 94, 121, 142, 143, 154, 182, 242, 286, 329, 497, 517, 611, 658, 781, 847, 923, 994, 1001, 1034, 1222, 1562, 1573, 1694, 1846, 2002, 3146, 3337, 3619, 4277, 5467, 5687, 6461, 6674, 6721, 7238, 8554, 8591, 10153, 10934, 11011, 11374, 12922, 13442, 17182, 20306, 22022, 23359, 36707, 39809, 43381, 46718, 47047, 60137, 71071, 73414, 73931, 79618, 86762, 94094, 111683, 120274, 142142, 147862, 223366, 256949, 303667, 403777, 477191, 513898, 517517, 607334, 781781, 807554, 954382, 1035034, 1563562, 2826439, 3340337, 5249101, 5652878, 6680674, 10498202, 36743707, 73487414]

約数ペア:

[(1, 73487414), (2, 36743707), (7, 10498202), (11, 6680674), (13, 5652878), (14, 5249101), (22, 3340337), (26, 2826439), (47, 1563562), (71, 1035034), (77, 954382), (91, 807554), (94, 781781), (121, 607334), (142, 517517), (143, 513898), (154, 477191), (182, 403777), (242, 303667), (286, 256949), (329, 223366), (497, 147862), (517, 142142), (611, 120274), (658, 111683), (781, 94094), (847, 86762), (923, 79618), (994, 73931), (1001, 73414), (1034, 71071), (1222, 60137), (1562, 47047), (1573, 46718), (1694, 43381), (1846, 39809), (2002, 36707), (3146, 23359), (3337, 22022), (3619, 20306), (4277, 17182), (5467, 13442), (5687, 12922), (6461, 11374), (6674, 11011), (6721, 10934), (7238, 10153), (8554, 8591)]