70130024

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 134826120

約数和(自身を除く): 64696096

約数列:

[1, 2, 4, 8, 53, 106, 193, 212, 386, 424, 772, 857, 1544, 1714, 3428, 6856, 10229, 20458, 40916, 45421, 81832, 90842, 165401, 181684, 330802, 363368, 661604, 1323208, 8766253, 17532506, 35065012, 70130024]

約数ペア:

[(1, 70130024), (2, 35065012), (4, 17532506), (8, 8766253), (53, 1323208), (106, 661604), (193, 363368), (212, 330802), (386, 181684), (424, 165401), (772, 90842), (857, 81832), (1544, 45421), (1714, 40916), (3428, 20458), (6856, 10229)]