81950634

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{123049}}^1$

素因数の和:123094

約数の個数: 24

約数和(自身を含む): 182360100

約数和(自身を除く): 100409466

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 123049, 246098, 369147, 738294, 1107441, 2214882, 4552813, 9105626, 13658439, 27316878, 40975317, 81950634]

約数ペア:

[(1, 81950634), (2, 40975317), (3, 27316878), (6, 13658439), (9, 9105626), (18, 4552813), (37, 2214882), (74, 1107441), (111, 738294), (222, 369147), (333, 246098), (666, 123049)]