80246946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79139}}^1$

素因数の和:79170

約数の個数: 24

約数和(自身を含む): 173791440

約数和(自身を除く): 93544494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 79139, 158278, 237417, 474834, 1028807, 2057614, 3086421, 6172842, 13374491, 26748982, 40123473, 80246946]

約数ペア:

[(1, 80246946), (2, 40123473), (3, 26748982), (6, 13374491), (13, 6172842), (26, 3086421), (39, 2057614), (78, 1028807), (169, 474834), (338, 237417), (507, 158278), (1014, 79139)]