87966

素因数分解:

$2^1\times 3^5\times {\mathrm{181}}^1$

素因数の和:198

約数の個数: 24

約数和(自身を含む): 198744

約数和(自身を除く): 110778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 181, 243, 362, 486, 543, 1086, 1629, 3258, 4887, 9774, 14661, 29322, 43983, 87966]

約数ペア:

[(1, 87966), (2, 43983), (3, 29322), (6, 14661), (9, 9774), (18, 4887), (27, 3258), (54, 1629), (81, 1086), (162, 543), (181, 486), (243, 362)]