72825256

素因数分解:

$2^3\times 7^1\times {\mathrm{1300451}}^1$

素因数の和:1300464

約数の個数: 16

約数和(自身を含む): 156054240

約数和(自身を除く): 83228984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1300451, 2600902, 5201804, 9103157, 10403608, 18206314, 36412628, 72825256]

約数ペア:

[(1, 72825256), (2, 36412628), (4, 18206314), (7, 10403608), (8, 9103157), (14, 5201804), (28, 2600902), (56, 1300451)]