71787024

素因数分解:

$2^4\times 3^2\times {\mathrm{498521}}^1$

素因数の和:498535

約数の個数: 30

約数和(自身を含む): 200904366

約数和(自身を除く): 129117342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 498521, 997042, 1495563, 1994084, 2991126, 3988168, 4486689, 5982252, 7976336, 8973378, 11964504, 17946756, 23929008, 35893512, 71787024]

約数ペア:

[(1, 71787024), (2, 35893512), (3, 23929008), (4, 17946756), (6, 11964504), (8, 8973378), (9, 7976336), (12, 5982252), (16, 4486689), (18, 3988168), (24, 2991126), (36, 1994084), (48, 1495563), (72, 997042), (144, 498521)]