66443244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{790991}}^1$

素因数の和:791005

約数の個数: 24

約数和(自身を含む): 177182208

約数和(自身を除く): 110738964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 790991, 1581982, 2372973, 3163964, 4745946, 5536937, 9491892, 11073874, 16610811, 22147748, 33221622, 66443244]

約数ペア:

[(1, 66443244), (2, 33221622), (3, 22147748), (4, 16610811), (6, 11073874), (7, 9491892), (12, 5536937), (14, 4745946), (21, 3163964), (28, 2372973), (42, 1581982), (84, 790991)]