87005788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1481}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 160589520

約数和(自身を除く): 73583732

約数列:

[1, 2, 4, 19, 38, 76, 773, 1481, 1546, 2962, 3092, 5924, 14687, 28139, 29374, 56278, 58748, 112556, 1144813, 2289626, 4579252, 21751447, 43502894, 87005788]

約数ペア:

[(1, 87005788), (2, 43502894), (4, 21751447), (19, 4579252), (38, 2289626), (76, 1144813), (773, 112556), (1481, 58748), (1546, 56278), (2962, 29374), (3092, 28139), (5924, 14687)]