72802904

素因数分解:

$2^3\times {\mathrm{2557}}^1\times {\mathrm{3559}}^1$

素因数の和:6122

約数の個数: 16

約数和(自身を含む): 136597200

約数和(自身を除く): 63794296

約数列:

[1, 2, 4, 8, 2557, 3559, 5114, 7118, 10228, 14236, 20456, 28472, 9100363, 18200726, 36401452, 72802904]

約数ペア:

[(1, 72802904), (2, 36401452), (4, 18200726), (8, 9100363), (2557, 28472), (3559, 20456), (5114, 14236), (7118, 10228)]