91270074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 214106112

約数和(自身を除く): 122836038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 127, 142, 213, 241, 254, 381, 426, 482, 497, 723, 762, 889, 994, 1446, 1491, 1687, 1778, 2667, 2982, 3374, 5061, 5334, 9017, 10122, 17111, 18034, 27051, 30607, 34222, 51333, 54102, 61214, 63119, 91821, 102666, 119777, 126238, 183642, 189357, 214249, 239554, 359331, 378714, 428498, 642747, 718662, 1285494, 2173097, 4346194, 6519291, 13038582, 15211679, 30423358, 45635037, 91270074]

約数ペア:

[(1, 91270074), (2, 45635037), (3, 30423358), (6, 15211679), (7, 13038582), (14, 6519291), (21, 4346194), (42, 2173097), (71, 1285494), (127, 718662), (142, 642747), (213, 428498), (241, 378714), (254, 359331), (381, 239554), (426, 214249), (482, 189357), (497, 183642), (723, 126238), (762, 119777), (889, 102666), (994, 91821), (1446, 63119), (1491, 61214), (1687, 54102), (1778, 51333), (2667, 34222), (2982, 30607), (3374, 27051), (5061, 18034), (5334, 17111), (9017, 10122)]