72984528

素因数分解:

$2^4\times 3^2\times {\mathrm{506837}}^1$

素因数の和:506851

約数の個数: 30

約数和(自身を含む): 204255714

約数和(自身を除く): 131271186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 506837, 1013674, 1520511, 2027348, 3041022, 4054696, 4561533, 6082044, 8109392, 9123066, 12164088, 18246132, 24328176, 36492264, 72984528]

約数ペア:

[(1, 72984528), (2, 36492264), (3, 24328176), (4, 18246132), (6, 12164088), (8, 9123066), (9, 8109392), (12, 6082044), (16, 4561533), (18, 4054696), (24, 3041022), (36, 2027348), (48, 1520511), (72, 1013674), (144, 506837)]