72514048

素因数分解:

$2^9\times {\mathrm{141629}}^1$

素因数の和:141647

約数の個数: 20

約数和(自身を含む): 144887490

約数和(自身を除く): 72373442

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 141629, 283258, 566516, 1133032, 2266064, 4532128, 9064256, 18128512, 36257024, 72514048]

約数ペア:

[(1, 72514048), (2, 36257024), (4, 18128512), (8, 9064256), (16, 4532128), (32, 2266064), (64, 1133032), (128, 566516), (256, 283258), (512, 141629)]