87916608

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 277368000

約数和(自身を除く): 189451392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 64, 72, 78, 96, 104, 117, 118, 144, 156, 177, 192, 199, 208, 234, 236, 288, 312, 354, 398, 416, 468, 472, 531, 576, 597, 624, 708, 767, 796, 832, 936, 944, 1062, 1194, 1248, 1416, 1534, 1592, 1791, 1872, 1888, 2124, 2301, 2388, 2496, 2587, 2832, 3068, 3184, 3582, 3744, 3776, 4248, 4602, 4776, 5174, 5664, 6136, 6368, 6903, 7164, 7488, 7761, 8496, 9204, 9552, 10348, 11328, 11741, 12272, 12736, 13806, 14328, 15522, 16992, 18408, 19104, 20696, 23283, 23482, 24544, 27612, 28656, 31044, 33984, 35223, 36816, 38208, 41392, 46566, 46964, 49088, 55224, 57312, 62088, 70446, 73632, 82784, 93132, 93928, 105669, 110448, 114624, 124176, 140892, 147264, 152633, 165568, 186264, 187856, 211338, 220896, 248352, 281784, 305266, 372528, 375712, 422676, 441792, 457899, 496704, 563568, 610532, 745056, 751424, 845352, 915798, 1127136, 1221064, 1373697, 1490112, 1690704, 1831596, 2254272, 2442128, 2747394, 3381408, 3663192, 4884256, 5494788, 6762816, 7326384, 9768512, 10989576, 14652768, 21979152, 29305536, 43958304, 87916608]

約数ペア:

[(1, 87916608), (2, 43958304), (3, 29305536), (4, 21979152), (6, 14652768), (8, 10989576), (9, 9768512), (12, 7326384), (13, 6762816), (16, 5494788), (18, 4884256), (24, 3663192), (26, 3381408), (32, 2747394), (36, 2442128), (39, 2254272), (48, 1831596), (52, 1690704), (59, 1490112), (64, 1373697), (72, 1221064), (78, 1127136), (96, 915798), (104, 845352), (117, 751424), (118, 745056), (144, 610532), (156, 563568), (177, 496704), (192, 457899), (199, 441792), (208, 422676), (234, 375712), (236, 372528), (288, 305266), (312, 281784), (354, 248352), (398, 220896), (416, 211338), (468, 187856), (472, 186264), (531, 165568), (576, 152633), (597, 147264), (624, 140892), (708, 124176), (767, 114624), (796, 110448), (832, 105669), (936, 93928), (944, 93132), (1062, 82784), (1194, 73632), (1248, 70446), (1416, 62088), (1534, 57312), (1592, 55224), (1791, 49088), (1872, 46964), (1888, 46566), (2124, 41392), (2301, 38208), (2388, 36816), (2496, 35223), (2587, 33984), (2832, 31044), (3068, 28656), (3184, 27612), (3582, 24544), (3744, 23482), (3776, 23283), (4248, 20696), (4602, 19104), (4776, 18408), (5174, 16992), (5664, 15522), (6136, 14328), (6368, 13806), (6903, 12736), (7164, 12272), (7488, 11741), (7761, 11328), (8496, 10348), (9204, 9552)]