72520986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{636149}}^1$

素因数の和:636173

約数の個数: 16

約数和(自身を含む): 152676000

約数和(自身を除く): 80155014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 636149, 1272298, 1908447, 3816894, 12086831, 24173662, 36260493, 72520986]

約数ペア:

[(1, 72520986), (2, 36260493), (3, 24173662), (6, 12086831), (19, 3816894), (38, 1908447), (57, 1272298), (114, 636149)]