42911372

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3491}}^1$

素因数の和:3941

約数の個数: 24

約数和(自身を含む): 86042880

約数和(自身を除く): 43131508

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 3491, 6146, 6982, 12292, 13964, 24437, 48874, 97748, 1532549, 3065098, 6130196, 10727843, 21455686, 42911372]

約数ペア:

[(1, 42911372), (2, 21455686), (4, 10727843), (7, 6130196), (14, 3065098), (28, 1532549), (439, 97748), (878, 48874), (1756, 24437), (3073, 13964), (3491, 12292), (6146, 6982)]