42198072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251179}}^1$

素因数の和:251195

約数の個数: 32

約数和(自身を含む): 120566400

約数和(自身を除く): 78368328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251179, 502358, 753537, 1004716, 1507074, 1758253, 2009432, 3014148, 3516506, 5274759, 6028296, 7033012, 10549518, 14066024, 21099036, 42198072]

約数ペア:

[(1, 42198072), (2, 21099036), (3, 14066024), (4, 10549518), (6, 7033012), (7, 6028296), (8, 5274759), (12, 3516506), (14, 3014148), (21, 2009432), (24, 1758253), (28, 1507074), (42, 1004716), (56, 753537), (84, 502358), (168, 251179)]