42984312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{255859}}^1$

素因数の和:255875

約数の個数: 32

約数和(自身を含む): 122812800

約数和(自身を除く): 79828488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 255859, 511718, 767577, 1023436, 1535154, 1791013, 2046872, 3070308, 3582026, 5373039, 6140616, 7164052, 10746078, 14328104, 21492156, 42984312]

約数ペア:

[(1, 42984312), (2, 21492156), (3, 14328104), (4, 10746078), (6, 7164052), (7, 6140616), (8, 5373039), (12, 3582026), (14, 3070308), (21, 2046872), (24, 1791013), (28, 1535154), (42, 1023436), (56, 767577), (84, 511718), (168, 255859)]