33198464

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 72485280

約数和(自身を除く): 39286816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 281, 284, 416, 562, 568, 832, 923, 1124, 1136, 1664, 1846, 2248, 2272, 3653, 3692, 4496, 4544, 7306, 7384, 8992, 9088, 14612, 14768, 17984, 19951, 29224, 29536, 35968, 39902, 58448, 59072, 79804, 116896, 118144, 159608, 233792, 259363, 319216, 467584, 518726, 638432, 1037452, 1276864, 2074904, 2553728, 4149808, 8299616, 16599232, 33198464]

約数ペア:

[(1, 33198464), (2, 16599232), (4, 8299616), (8, 4149808), (13, 2553728), (16, 2074904), (26, 1276864), (32, 1037452), (52, 638432), (64, 518726), (71, 467584), (104, 319216), (128, 259363), (142, 233792), (208, 159608), (281, 118144), (284, 116896), (416, 79804), (562, 59072), (568, 58448), (832, 39902), (923, 35968), (1124, 29536), (1136, 29224), (1664, 19951), (1846, 17984), (2248, 14768), (2272, 14612), (3653, 9088), (3692, 8992), (4496, 7384), (4544, 7306)]