61072518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{782981}}^1$

素因数の和:782999

約数の個数: 16

約数和(自身を含む): 131540976

約数和(自身を除く): 70468458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 782981, 1565962, 2348943, 4697886, 10178753, 20357506, 30536259, 61072518]

約数ペア:

[(1, 61072518), (2, 30536259), (3, 20357506), (6, 10178753), (13, 4697886), (26, 2348943), (39, 1565962), (78, 782981)]