82781436

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{38113}}^1$

素因数の和:38301

約数の個数: 24

約数和(自身を含む): 194228944

約数和(自身を除く): 111447508

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 38113, 76226, 114339, 152452, 228678, 457356, 6898453, 13796906, 20695359, 27593812, 41390718, 82781436]

約数ペア:

[(1, 82781436), (2, 41390718), (3, 27593812), (4, 20695359), (6, 13796906), (12, 6898453), (181, 457356), (362, 228678), (543, 152452), (724, 114339), (1086, 76226), (2172, 38113)]