87878272

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{10247}}^1$

素因数の和:10328

約数の個数: 32

約数和(自身を含む): 177700320

約数和(自身を除く): 89822048

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 10247, 20494, 40988, 81976, 163952, 327904, 655808, 686549, 1311616, 1373098, 2746196, 5492392, 10984784, 21969568, 43939136, 87878272]

約数ペア:

[(1, 87878272), (2, 43939136), (4, 21969568), (8, 10984784), (16, 5492392), (32, 2746196), (64, 1373098), (67, 1311616), (128, 686549), (134, 655808), (268, 327904), (536, 163952), (1072, 81976), (2144, 40988), (4288, 20494), (8576, 10247)]