42409748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3083}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 78580320

約数和(自身を除く): 36170572

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3083, 3439, 6166, 6878, 12332, 13756, 58577, 117154, 234308, 558023, 1116046, 2232092, 10602437, 21204874, 42409748]

約数ペア:

[(1, 42409748), (2, 21204874), (4, 10602437), (19, 2232092), (38, 1116046), (76, 558023), (181, 234308), (362, 117154), (724, 58577), (3083, 13756), (3439, 12332), (6166, 6878)]