86969556

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^1\times {\mathrm{3323}}^1$

素因数の和:4060

約数の個数: 36

約数和(自身を含む): 220208352

約数和(自身を除く): 133238796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 2181, 2908, 3323, 4362, 6543, 6646, 8724, 9969, 13086, 13292, 19938, 26172, 29907, 39876, 59814, 119628, 2415821, 4831642, 7247463, 9663284, 14494926, 21742389, 28989852, 43484778, 86969556]

約数ペア:

[(1, 86969556), (2, 43484778), (3, 28989852), (4, 21742389), (6, 14494926), (9, 9663284), (12, 7247463), (18, 4831642), (36, 2415821), (727, 119628), (1454, 59814), (2181, 39876), (2908, 29907), (3323, 26172), (4362, 19938), (6543, 13292), (6646, 13086), (8724, 9969)]