68523168

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{2081}}^1$

素因数の和:2115

約数の個数: 96

約数和(自身を含む): 209865600

約数和(自身を除く): 141342432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2081, 2352, 2744, 4116, 4162, 4704, 5488, 6243, 8232, 8324, 10976, 12486, 14567, 16464, 16648, 24972, 29134, 32928, 33296, 43701, 49944, 58268, 66592, 87402, 99888, 101969, 116536, 174804, 199776, 203938, 233072, 305907, 349608, 407876, 466144, 611814, 699216, 713783, 815752, 1223628, 1398432, 1427566, 1631504, 2141349, 2447256, 2855132, 3263008, 4282698, 4894512, 5710264, 8565396, 9789024, 11420528, 17130792, 22841056, 34261584, 68523168]

約数ペア:

[(1, 68523168), (2, 34261584), (3, 22841056), (4, 17130792), (6, 11420528), (7, 9789024), (8, 8565396), (12, 5710264), (14, 4894512), (16, 4282698), (21, 3263008), (24, 2855132), (28, 2447256), (32, 2141349), (42, 1631504), (48, 1427566), (49, 1398432), (56, 1223628), (84, 815752), (96, 713783), (98, 699216), (112, 611814), (147, 466144), (168, 407876), (196, 349608), (224, 305907), (294, 233072), (336, 203938), (343, 199776), (392, 174804), (588, 116536), (672, 101969), (686, 99888), (784, 87402), (1029, 66592), (1176, 58268), (1372, 49944), (1568, 43701), (2058, 33296), (2081, 32928), (2352, 29134), (2744, 24972), (4116, 16648), (4162, 16464), (4704, 14567), (5488, 12486), (6243, 10976), (8232, 8324)]