72984432

素因数分解:

$2^4\times 3^1\times {\mathrm{1520509}}^1$

素因数の和:1520520

約数の個数: 20

約数和(自身を含む): 188543240

約数和(自身を除く): 115558808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1520509, 3041018, 4561527, 6082036, 9123054, 12164072, 18246108, 24328144, 36492216, 72984432]

約数ペア:

[(1, 72984432), (2, 36492216), (3, 24328144), (4, 18246108), (6, 12164072), (8, 9123054), (12, 6082036), (16, 4561527), (24, 3041018), (48, 1520509)]