72077798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{11503}}^1$

素因数の和:11759

約数の個数: 16

約数和(自身を含む): 116926656

約数和(自身を除く): 44848858

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 11503, 23006, 149539, 299078, 2772223, 5544446, 36038899, 72077798]

約数ペア:

[(1, 72077798), (2, 36038899), (13, 5544446), (26, 2772223), (241, 299078), (482, 149539), (3133, 23006), (6266, 11503)]