42159474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{111533}}^1$

素因数の和:111551

約数の個数: 32

約数和(自身を含む): 107072640

約数和(自身を除く): 64913166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 111533, 223066, 334599, 669198, 780731, 1003797, 1561462, 2007594, 2342193, 3011391, 4684386, 6022782, 7026579, 14053158, 21079737, 42159474]

約数ペア:

[(1, 42159474), (2, 21079737), (3, 14053158), (6, 7026579), (7, 6022782), (9, 4684386), (14, 3011391), (18, 2342193), (21, 2007594), (27, 1561462), (42, 1003797), (54, 780731), (63, 669198), (126, 334599), (189, 223066), (378, 111533)]