85805596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66413}}^1$

素因数の和:66453

約数の個数: 24

約数和(自身を含む): 167363280

約数和(自身を除く): 81557684

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 66413, 132826, 265652, 1129021, 1261847, 2258042, 2523694, 4516084, 5047388, 21451399, 42902798, 85805596]

約数ペア:

[(1, 85805596), (2, 42902798), (4, 21451399), (17, 5047388), (19, 4516084), (34, 2523694), (38, 2258042), (68, 1261847), (76, 1129021), (323, 265652), (646, 132826), (1292, 66413)]