43398848

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:457

約数の個数: 56

約数和(自身を含む): 90678000

約数和(自身を除く): 47279152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 134, 232, 268, 349, 464, 536, 698, 928, 1072, 1396, 1856, 1943, 2144, 2792, 3886, 4288, 5584, 7772, 10121, 11168, 15544, 20242, 22336, 23383, 31088, 40484, 46766, 62176, 80968, 93532, 124352, 161936, 187064, 323872, 374128, 647744, 678107, 748256, 1356214, 1496512, 2712428, 5424856, 10849712, 21699424, 43398848]

約数ペア:

[(1, 43398848), (2, 21699424), (4, 10849712), (8, 5424856), (16, 2712428), (29, 1496512), (32, 1356214), (58, 748256), (64, 678107), (67, 647744), (116, 374128), (134, 323872), (232, 187064), (268, 161936), (349, 124352), (464, 93532), (536, 80968), (698, 62176), (928, 46766), (1072, 40484), (1396, 31088), (1856, 23383), (1943, 22336), (2144, 20242), (2792, 15544), (3886, 11168), (4288, 10121), (5584, 7772)]