81070032

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73433}}^1$

素因数の和:73467

約数の個数: 40

約数和(自身を含む): 218539584

約数和(自身を除く): 137469552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 73433, 146866, 220299, 293732, 440598, 587464, 881196, 1174928, 1688959, 1762392, 3377918, 3524784, 5066877, 6755836, 10133754, 13511672, 20267508, 27023344, 40535016, 81070032]

約数ペア:

[(1, 81070032), (2, 40535016), (3, 27023344), (4, 20267508), (6, 13511672), (8, 10133754), (12, 6755836), (16, 5066877), (23, 3524784), (24, 3377918), (46, 1762392), (48, 1688959), (69, 1174928), (92, 881196), (138, 587464), (184, 440598), (276, 293732), (368, 220299), (552, 146866), (1104, 73433)]