89867568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2055

約数の個数: 120

約数和(自身を含む): 284416320

約数和(自身を除く): 194548752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2011, 2128, 2352, 2793, 3192, 3724, 4022, 5586, 6033, 6384, 7448, 8044, 11172, 12066, 14077, 14896, 16088, 22344, 24132, 28154, 32176, 38209, 42231, 44688, 48264, 56308, 76418, 84462, 96528, 98539, 112616, 114627, 152836, 168924, 197078, 225232, 229254, 267463, 295617, 305672, 337848, 394156, 458508, 534926, 591234, 611344, 675696, 788312, 802389, 917016, 1069852, 1182468, 1576624, 1604778, 1834032, 1872241, 2139704, 2364936, 3209556, 3744482, 4279408, 4729872, 5616723, 6419112, 7488964, 11233446, 12838224, 14977928, 22466892, 29955856, 44933784, 89867568]

約数ペア:

[(1, 89867568), (2, 44933784), (3, 29955856), (4, 22466892), (6, 14977928), (7, 12838224), (8, 11233446), (12, 7488964), (14, 6419112), (16, 5616723), (19, 4729872), (21, 4279408), (24, 3744482), (28, 3209556), (38, 2364936), (42, 2139704), (48, 1872241), (49, 1834032), (56, 1604778), (57, 1576624), (76, 1182468), (84, 1069852), (98, 917016), (112, 802389), (114, 788312), (133, 675696), (147, 611344), (152, 591234), (168, 534926), (196, 458508), (228, 394156), (266, 337848), (294, 305672), (304, 295617), (336, 267463), (392, 229254), (399, 225232), (456, 197078), (532, 168924), (588, 152836), (784, 114627), (798, 112616), (912, 98539), (931, 96528), (1064, 84462), (1176, 76418), (1596, 56308), (1862, 48264), (2011, 44688), (2128, 42231), (2352, 38209), (2793, 32176), (3192, 28154), (3724, 24132), (4022, 22344), (5586, 16088), (6033, 14896), (6384, 14077), (7448, 12066), (8044, 11172)]