72137436449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3733}}^1\times {\mathrm{47951}}^1$

素因数の和:51728

約数の個数: 16

約数和(自身を含む): 80215640064

約数和(自身を除く): 8078203615

約数列:

[1, 13, 31, 403, 3733, 47951, 48529, 115723, 623363, 1486481, 1504399, 19324253, 179001083, 2327014079, 5549033573, 72137436449]

約数ペア:

[(1, 72137436449), (13, 5549033573), (31, 2327014079), (403, 179001083), (3733, 19324253), (47951, 1504399), (48529, 1486481), (115723, 623363)]