42677992

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8563}}^1$

素因数の和:8665

約数の個数: 32

約数和(自身を含む): 92491200

約数和(自身を除く): 49813208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 8563, 17126, 34252, 59941, 68504, 119882, 239764, 479528, 762107, 1524214, 3048428, 5334749, 6096856, 10669498, 21338996, 42677992]

約数ペア:

[(1, 42677992), (2, 21338996), (4, 10669498), (7, 6096856), (8, 5334749), (14, 3048428), (28, 1524214), (56, 762107), (89, 479528), (178, 239764), (356, 119882), (623, 68504), (712, 59941), (1246, 34252), (2492, 17126), (4984, 8563)]