71479642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{11503}}^1$

素因数の和:11757

約数の個数: 16

約数和(自身を含む): 115960320

約数和(自身を除く): 44480678

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 11503, 23006, 149539, 299078, 2749217, 5498434, 35739821, 71479642]

約数ペア:

[(1, 71479642), (2, 35739821), (13, 5498434), (26, 2749217), (239, 299078), (478, 149539), (3107, 23006), (6214, 11503)]