72869837

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 80870400

約数和(自身を除く): 8000563

約数列:

[1, 17, 29, 79, 493, 1343, 1871, 2291, 31807, 38947, 54259, 147809, 922403, 2512753, 4286461, 72869837]

約数ペア:

[(1, 72869837), (17, 4286461), (29, 2512753), (79, 922403), (493, 147809), (1343, 54259), (1871, 38947), (2291, 31807)]