72260799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{5309}}^1$

素因数の和:5674

約数の個数: 16

約数和(自身を含む): 104076000

約数和(自身を除く): 31815201

約数列:

[1, 3, 13, 39, 349, 1047, 4537, 5309, 13611, 15927, 69017, 207051, 1852841, 5558523, 24086933, 72260799]

約数ペア:

[(1, 72260799), (3, 24086933), (13, 5558523), (39, 1852841), (349, 207051), (1047, 69017), (4537, 15927), (5309, 13611)]