79720026

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 161638848

約数和(自身を除く): 81918822

約数列:

[1, 2, 3, 6, 137, 274, 293, 331, 411, 586, 662, 822, 879, 993, 1758, 1986, 40141, 45347, 80282, 90694, 96983, 120423, 136041, 193966, 240846, 272082, 290949, 581898, 13286671, 26573342, 39860013, 79720026]

約数ペア:

[(1, 79720026), (2, 39860013), (3, 26573342), (6, 13286671), (137, 581898), (274, 290949), (293, 272082), (331, 240846), (411, 193966), (586, 136041), (662, 120423), (822, 96983), (879, 90694), (993, 80282), (1758, 45347), (1986, 40141)]