72015198

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{17729}}^1$

素因数の和:18411

約数の個数: 16

約数和(自身を含む): 144251280

約数和(自身を除く): 72236082

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 17729, 35458, 53187, 106374, 12002533, 24005066, 36007599, 72015198]

約数ペア:

[(1, 72015198), (2, 36007599), (3, 24005066), (6, 12002533), (677, 106374), (1354, 53187), (2031, 35458), (4062, 17729)]