66149676

素因数分解:

$2^2\times 3^3\times {\mathrm{612497}}^1$

素因数の和:612510

約数の個数: 24

約数和(自身を含む): 171499440

約数和(自身を除く): 105349764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 612497, 1224994, 1837491, 2449988, 3674982, 5512473, 7349964, 11024946, 16537419, 22049892, 33074838, 66149676]

約数ペア:

[(1, 66149676), (2, 33074838), (3, 22049892), (4, 16537419), (6, 11024946), (9, 7349964), (12, 5512473), (18, 3674982), (27, 2449988), (36, 1837491), (54, 1224994), (108, 612497)]