79454674

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7583}}^1$

素因数の和:7642

約数の個数: 24

約数和(自身を含む): 133235712

約数和(自身を除く): 53781038

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 7583, 10478, 15166, 98579, 197158, 235073, 470146, 1281527, 2563054, 3055949, 6111898, 39727337, 79454674]

約数ペア:

[(1, 79454674), (2, 39727337), (13, 6111898), (26, 3055949), (31, 2563054), (62, 1281527), (169, 470146), (338, 235073), (403, 197158), (806, 98579), (5239, 15166), (7583, 10478)]