867140608

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{11927}}^1$

素因数の和:12018

約数の個数: 44

約数和(自身を含む): 1757996352

約数和(自身を除く): 890855744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1024, 1136, 2272, 4544, 9088, 11927, 18176, 23854, 36352, 47708, 72704, 95416, 190832, 381664, 763328, 846817, 1526656, 1693634, 3053312, 3387268, 6106624, 6774536, 12213248, 13549072, 27098144, 54196288, 108392576, 216785152, 433570304, 867140608]

約数ペア:

[(1, 867140608), (2, 433570304), (4, 216785152), (8, 108392576), (16, 54196288), (32, 27098144), (64, 13549072), (71, 12213248), (128, 6774536), (142, 6106624), (256, 3387268), (284, 3053312), (512, 1693634), (568, 1526656), (1024, 846817), (1136, 763328), (2272, 381664), (4544, 190832), (9088, 95416), (11927, 72704), (18176, 47708), (23854, 36352)]