72828364

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{5171}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 145974528

約数和(自身を除く): 73146164

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 5171, 7042, 10342, 14084, 20684, 36197, 72394, 144788, 2601013, 5202026, 10404052, 18207091, 36414182, 72828364]

約数ペア:

[(1, 72828364), (2, 36414182), (4, 18207091), (7, 10404052), (14, 5202026), (28, 2601013), (503, 144788), (1006, 72394), (2012, 36197), (3521, 20684), (5171, 14084), (7042, 10342)]