72076006072

素因数分解:

$2^3\times 7^1\times {\mathrm{1287071537}}^1$

素因数の和:1287071550

約数の個数: 16

約数和(自身を含む): 154448584560

約数和(自身を除く): 82372578488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1287071537, 2574143074, 5148286148, 9009500759, 10296572296, 18019001518, 36038003036, 72076006072]

約数ペア:

[(1, 72076006072), (2, 36038003036), (4, 18019001518), (7, 10296572296), (8, 9009500759), (14, 5148286148), (28, 2574143074), (56, 1287071537)]