88335040

素因数分解:

$2^6\times 5^1\times {\mathrm{276047}}^1$

素因数の和:276064

約数の個数: 28

約数和(自身を含む): 210348576

約数和(自身を除く): 122013536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 276047, 552094, 1104188, 1380235, 2208376, 2760470, 4416752, 5520940, 8833504, 11041880, 17667008, 22083760, 44167520, 88335040]

約数ペア:

[(1, 88335040), (2, 44167520), (4, 22083760), (5, 17667008), (8, 11041880), (10, 8833504), (16, 5520940), (20, 4416752), (32, 2760470), (40, 2208376), (64, 1380235), (80, 1104188), (160, 552094), (320, 276047)]