99021568

素因数分解:

$2^8\times {\mathrm{613}}^1\times {\mathrm{631}}^1$

素因数の和:1260

約数の個数: 36

約数和(自身を含む): 198292528

約数和(自身を除く): 99270960

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 613, 631, 1226, 1262, 2452, 2524, 4904, 5048, 9808, 10096, 19616, 20192, 39232, 40384, 78464, 80768, 156928, 161536, 386803, 773606, 1547212, 3094424, 6188848, 12377696, 24755392, 49510784, 99021568]

約数ペア:

[(1, 99021568), (2, 49510784), (4, 24755392), (8, 12377696), (16, 6188848), (32, 3094424), (64, 1547212), (128, 773606), (256, 386803), (613, 161536), (631, 156928), (1226, 80768), (1262, 78464), (2452, 40384), (2524, 39232), (4904, 20192), (5048, 19616), (9808, 10096)]