86369968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 184559616

約数和(自身を除く): 98189648

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 67, 92, 113, 124, 134, 184, 226, 248, 268, 368, 452, 496, 536, 713, 904, 1072, 1426, 1541, 1808, 2077, 2599, 2852, 3082, 3503, 4154, 5198, 5704, 6164, 7006, 7571, 8308, 10396, 11408, 12328, 14012, 15142, 16616, 20792, 24656, 28024, 30284, 33232, 41584, 47771, 56048, 60568, 80569, 95542, 121136, 161138, 174133, 191084, 234701, 322276, 348266, 382168, 469402, 644552, 696532, 764336, 938804, 1289104, 1393064, 1877608, 2786128, 3755216, 5398123, 10796246, 21592492, 43184984, 86369968]

約数ペア:

[(1, 86369968), (2, 43184984), (4, 21592492), (8, 10796246), (16, 5398123), (23, 3755216), (31, 2786128), (46, 1877608), (62, 1393064), (67, 1289104), (92, 938804), (113, 764336), (124, 696532), (134, 644552), (184, 469402), (226, 382168), (248, 348266), (268, 322276), (368, 234701), (452, 191084), (496, 174133), (536, 161138), (713, 121136), (904, 95542), (1072, 80569), (1426, 60568), (1541, 56048), (1808, 47771), (2077, 41584), (2599, 33232), (2852, 30284), (3082, 28024), (3503, 24656), (4154, 20792), (5198, 16616), (5704, 15142), (6164, 14012), (7006, 12328), (7571, 11408), (8308, 10396)]