21966576

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{6269}}^1$

素因数の和:6353

約数の個数: 40

約数和(自身を含む): 57533520

約数和(自身を除く): 35566944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 6269, 12538, 18807, 25076, 37614, 50152, 75228, 100304, 150456, 300912, 457637, 915274, 1372911, 1830548, 2745822, 3661096, 5491644, 7322192, 10983288, 21966576]

約数ペア:

[(1, 21966576), (2, 10983288), (3, 7322192), (4, 5491644), (6, 3661096), (8, 2745822), (12, 1830548), (16, 1372911), (24, 915274), (48, 457637), (73, 300912), (146, 150456), (219, 100304), (292, 75228), (438, 50152), (584, 37614), (876, 25076), (1168, 18807), (1752, 12538), (3504, 6269)]