81079836

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{40459}}^1$

素因数の和:40633

約数の個数: 24

約数和(自身を含む): 190323840

約数和(自身を除く): 109244004

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 40459, 80918, 121377, 161836, 242754, 485508, 6756653, 13513306, 20269959, 27026612, 40539918, 81079836]

約数ペア:

[(1, 81079836), (2, 40539918), (3, 27026612), (4, 20269959), (6, 13513306), (12, 6756653), (167, 485508), (334, 242754), (501, 161836), (668, 121377), (1002, 80918), (2004, 40459)]