72355054

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{31541}}^1$

素因数の和:31611

約数の個数: 16

約数和(自身を含む): 115065216

約数和(自身を除く): 42710162

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 31541, 63082, 977771, 1167017, 1955542, 2334034, 36177527, 72355054]

約数ペア:

[(1, 72355054), (2, 36177527), (31, 2334034), (37, 1955542), (62, 1167017), (74, 977771), (1147, 63082), (2294, 31541)]