70598448

素因数分解:

$2^4\times 3^2\times {\mathrm{490267}}^1$

素因数の和:490281

約数の個数: 30

約数和(自身を含む): 197578004

約数和(自身を除く): 126979556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 490267, 980534, 1470801, 1961068, 2941602, 3922136, 4412403, 5883204, 7844272, 8824806, 11766408, 17649612, 23532816, 35299224, 70598448]

約数ペア:

[(1, 70598448), (2, 35299224), (3, 23532816), (4, 17649612), (6, 11766408), (8, 8824806), (9, 7844272), (12, 5883204), (16, 4412403), (18, 3922136), (24, 2941602), (36, 1961068), (48, 1470801), (72, 980534), (144, 490267)]