83730778

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:706

約数の個数: 24

約数和(自身を含む): 131745852

約数和(自身を除く): 48015074

約数列:

[1, 2, 37, 53, 74, 106, 577, 1154, 1369, 1961, 2738, 3922, 21349, 30581, 42698, 61162, 72557, 145114, 789913, 1131497, 1579826, 2262994, 41865389, 83730778]

約数ペア:

[(1, 83730778), (2, 41865389), (37, 2262994), (53, 1579826), (74, 1131497), (106, 789913), (577, 145114), (1154, 72557), (1369, 61162), (1961, 42698), (2738, 30581), (3922, 21349)]