70790486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{24979}}^1$

素因数の和:25103

約数の個数: 16

約数和(自身を含む): 115407600

約数和(自身を除く): 44617114

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 24979, 49958, 324727, 649454, 2722711, 5445422, 35395243, 70790486]

約数ペア:

[(1, 70790486), (2, 35395243), (13, 5445422), (26, 2722711), (109, 649454), (218, 324727), (1417, 49958), (2834, 24979)]