61319778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{786151}}^1$

素因数の和:786169

約数の個数: 16

約数和(自身を含む): 132073536

約数和(自身を除く): 70753758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 786151, 1572302, 2358453, 4716906, 10219963, 20439926, 30659889, 61319778]

約数ペア:

[(1, 61319778), (2, 30659889), (3, 20439926), (6, 10219963), (13, 4716906), (26, 2358453), (39, 1572302), (78, 786151)]