70009628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18443}}^1$

素因数の和:18533

約数の個数: 24

約数和(自身を含む): 133755888

約数和(自身を除く): 63746260

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 18443, 36886, 73772, 239759, 479518, 959036, 1346339, 2692678, 5385356, 17502407, 35004814, 70009628]

約数ペア:

[(1, 70009628), (2, 35004814), (4, 17502407), (13, 5385356), (26, 2692678), (52, 1346339), (73, 959036), (146, 479518), (292, 239759), (949, 73772), (1898, 36886), (3796, 18443)]