63281216

素因数分解:

$2^6\times {\mathrm{613}}^1\times {\mathrm{1613}}^1$

素因数の和:2238

約数の個数: 28

約数和(自身を含む): 125856492

約数和(自身を除く): 62575276

約数列:

[1, 2, 4, 8, 16, 32, 64, 613, 1226, 1613, 2452, 3226, 4904, 6452, 9808, 12904, 19616, 25808, 39232, 51616, 103232, 988769, 1977538, 3955076, 7910152, 15820304, 31640608, 63281216]

約数ペア:

[(1, 63281216), (2, 31640608), (4, 15820304), (8, 7910152), (16, 3955076), (32, 1977538), (64, 988769), (613, 103232), (1226, 51616), (1613, 39232), (2452, 25808), (3226, 19616), (4904, 12904), (6452, 9808)]