72510254

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{4591}}^1$

素因数の和:4795

約数の個数: 16

約数和(自身を含む): 111585600

約数和(自身を除く): 39075346

約数列:

[1, 2, 53, 106, 149, 298, 4591, 7897, 9182, 15794, 243323, 486646, 684059, 1368118, 36255127, 72510254]

約数ペア:

[(1, 72510254), (2, 36255127), (53, 1368118), (106, 684059), (149, 486646), (298, 243323), (4591, 15794), (7897, 9182)]