74550609790

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{102124123}}^1$

素因数の和:102124203

約数の個数: 16

約数和(自身を含む): 136029333168

約数和(自身を除く): 61478723378

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 102124123, 204248246, 510620615, 1021241230, 7455060979, 14910121958, 37275304895, 74550609790]

約数ペア:

[(1, 74550609790), (2, 37275304895), (5, 14910121958), (10, 7455060979), (73, 1021241230), (146, 510620615), (365, 204248246), (730, 102124123)]