68942976

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 195350400

約数和(自身を除く): 126407424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 64, 82, 87, 96, 116, 123, 128, 151, 164, 174, 192, 232, 246, 302, 328, 348, 384, 453, 464, 492, 604, 656, 696, 906, 928, 984, 1189, 1208, 1312, 1392, 1812, 1856, 1968, 2378, 2416, 2624, 2784, 3567, 3624, 3712, 3936, 4379, 4756, 4832, 5248, 5568, 6191, 7134, 7248, 7872, 8758, 9512, 9664, 11136, 12382, 13137, 14268, 14496, 15744, 17516, 18573, 19024, 19328, 24764, 26274, 28536, 28992, 35032, 37146, 38048, 49528, 52548, 57072, 57984, 70064, 74292, 76096, 99056, 105096, 114144, 140128, 148584, 152192, 179539, 198112, 210192, 228288, 280256, 297168, 359078, 396224, 420384, 456576, 538617, 560512, 594336, 718156, 792448, 840768, 1077234, 1188672, 1436312, 1681536, 2154468, 2377344, 2872624, 4308936, 5745248, 8617872, 11490496, 17235744, 22980992, 34471488, 68942976]

約数ペア:

[(1, 68942976), (2, 34471488), (3, 22980992), (4, 17235744), (6, 11490496), (8, 8617872), (12, 5745248), (16, 4308936), (24, 2872624), (29, 2377344), (32, 2154468), (41, 1681536), (48, 1436312), (58, 1188672), (64, 1077234), (82, 840768), (87, 792448), (96, 718156), (116, 594336), (123, 560512), (128, 538617), (151, 456576), (164, 420384), (174, 396224), (192, 359078), (232, 297168), (246, 280256), (302, 228288), (328, 210192), (348, 198112), (384, 179539), (453, 152192), (464, 148584), (492, 140128), (604, 114144), (656, 105096), (696, 99056), (906, 76096), (928, 74292), (984, 70064), (1189, 57984), (1208, 57072), (1312, 52548), (1392, 49528), (1812, 38048), (1856, 37146), (1968, 35032), (2378, 28992), (2416, 28536), (2624, 26274), (2784, 24764), (3567, 19328), (3624, 19024), (3712, 18573), (3936, 17516), (4379, 15744), (4756, 14496), (4832, 14268), (5248, 13137), (5568, 12382), (6191, 11136), (7134, 9664), (7248, 9512), (7872, 8758)]