80289234

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{108793}}^1$

素因数の和:108842

約数の個数: 24

約数和(自身を含む): 178204572

約数和(自身を除く): 97915338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 108793, 217586, 326379, 652758, 979137, 1958274, 4460513, 8921026, 13381539, 26763078, 40144617, 80289234]

約数ペア:

[(1, 80289234), (2, 40144617), (3, 26763078), (6, 13381539), (9, 8921026), (18, 4460513), (41, 1958274), (82, 979137), (123, 652758), (246, 326379), (369, 217586), (738, 108793)]