61816394

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{1637}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 94348800

約数和(自身を除く): 32532406

約数列:

[1, 2, 79, 158, 239, 478, 1637, 3274, 18881, 37762, 129323, 258646, 391243, 782486, 30908197, 61816394]

約数ペア:

[(1, 61816394), (2, 30908197), (79, 782486), (158, 391243), (239, 258646), (478, 129323), (1637, 37762), (3274, 18881)]