80266458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5647}}^1$

素因数の和:5778

約数の個数: 32

約数和(自身を含む): 169168896

約数和(自身を除く): 88902438

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 5647, 7107, 11294, 14214, 16941, 33882, 129881, 259762, 389643, 581641, 779286, 1163282, 1744923, 3489846, 13377743, 26755486, 40133229, 80266458]

約数ペア:

[(1, 80266458), (2, 40133229), (3, 26755486), (6, 13377743), (23, 3489846), (46, 1744923), (69, 1163282), (103, 779286), (138, 581641), (206, 389643), (309, 259762), (618, 129881), (2369, 33882), (4738, 16941), (5647, 14214), (7107, 11294)]