72697686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{637699}}^1$

素因数の和:637723

約数の個数: 16

約数和(自身を含む): 153048000

約数和(自身を除く): 80350314

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 637699, 1275398, 1913097, 3826194, 12116281, 24232562, 36348843, 72697686]

約数ペア:

[(1, 72697686), (2, 36348843), (3, 24232562), (6, 12116281), (19, 3826194), (38, 1913097), (57, 1275398), (114, 637699)]