67635968

素因数分解:

$2^8\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 135541728

約数和(自身を除く): 67905760

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 431, 613, 862, 1226, 1724, 2452, 3448, 4904, 6896, 9808, 13792, 19616, 27584, 39232, 55168, 78464, 110336, 156928, 264203, 528406, 1056812, 2113624, 4227248, 8454496, 16908992, 33817984, 67635968]

約数ペア:

[(1, 67635968), (2, 33817984), (4, 16908992), (8, 8454496), (16, 4227248), (32, 2113624), (64, 1056812), (128, 528406), (256, 264203), (431, 156928), (613, 110336), (862, 78464), (1226, 55168), (1724, 39232), (2452, 27584), (3448, 19616), (4904, 13792), (6896, 9808)]