86166774

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{17929}}^1$

素因数の和:18029

約数の個数: 32

約数和(自身を含む): 193644000

約数和(自身を除く): 107477226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 17929, 35858, 53787, 107574, 161361, 322722, 484083, 968166, 1595681, 3191362, 4787043, 9574086, 14361129, 28722258, 43083387, 86166774]

約数ペア:

[(1, 86166774), (2, 43083387), (3, 28722258), (6, 14361129), (9, 9574086), (18, 4787043), (27, 3191362), (54, 1595681), (89, 968166), (178, 484083), (267, 322722), (534, 161361), (801, 107574), (1602, 53787), (2403, 35858), (4806, 17929)]