42408676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1447}}^1$

素因数の和:1899

約数の個数: 24

約数和(自身を含む): 78817536

約数和(自身を除く): 36408860

約数列:

[1, 2, 4, 17, 34, 68, 431, 862, 1447, 1724, 2894, 5788, 7327, 14654, 24599, 29308, 49198, 98396, 623657, 1247314, 2494628, 10602169, 21204338, 42408676]

約数ペア:

[(1, 42408676), (2, 21204338), (4, 10602169), (17, 2494628), (34, 1247314), (68, 623657), (431, 98396), (862, 49198), (1447, 29308), (1724, 24599), (2894, 14654), (5788, 7327)]