72043056

素因数分解:

$2^4\times 3^2\times {\mathrm{500299}}^1$

素因数の和:500313

約数の個数: 30

約数和(自身を含む): 201620900

約数和(自身を除く): 129577844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 500299, 1000598, 1500897, 2001196, 3001794, 4002392, 4502691, 6003588, 8004784, 9005382, 12007176, 18010764, 24014352, 36021528, 72043056]

約数ペア:

[(1, 72043056), (2, 36021528), (3, 24014352), (4, 18010764), (6, 12007176), (8, 9005382), (9, 8004784), (12, 6003588), (16, 4502691), (18, 4002392), (24, 3001794), (36, 2001196), (48, 1500897), (72, 1000598), (144, 500299)]