69308876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{190409}}^1$

素因数の和:190433

約数の個数: 24

約数和(自身を含む): 149281440

約数和(自身を除く): 79972564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 190409, 380818, 761636, 1332863, 2475317, 2665726, 4950634, 5331452, 9901268, 17327219, 34654438, 69308876]

約数ペア:

[(1, 69308876), (2, 34654438), (4, 17327219), (7, 9901268), (13, 5331452), (14, 4950634), (26, 2665726), (28, 2475317), (52, 1332863), (91, 761636), (182, 380818), (364, 190409)]