42987288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{105361}}^1$

素因数の和:105387

約数の個数: 32

約数和(自身を含む): 113790960

約数和(自身を除く): 70803672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 105361, 210722, 316083, 421444, 632166, 842888, 1264332, 1791137, 2528664, 3582274, 5373411, 7164548, 10746822, 14329096, 21493644, 42987288]

約数ペア:

[(1, 42987288), (2, 21493644), (3, 14329096), (4, 10746822), (6, 7164548), (8, 5373411), (12, 3582274), (17, 2528664), (24, 1791137), (34, 1264332), (51, 842888), (68, 632166), (102, 421444), (136, 316083), (204, 210722), (408, 105361)]