42243714

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{21143}}^1$

素因数の和:21191

約数の個数: 32

約数和(自身を含む): 96416640

約数和(自身を除く): 54172926

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 21143, 42286, 63429, 126858, 190287, 380574, 570861, 782291, 1141722, 1564582, 2346873, 4693746, 7040619, 14081238, 21121857, 42243714]

約数ペア:

[(1, 42243714), (2, 21121857), (3, 14081238), (6, 7040619), (9, 4693746), (18, 2346873), (27, 1564582), (37, 1141722), (54, 782291), (74, 570861), (111, 380574), (222, 190287), (333, 126858), (666, 63429), (999, 42286), (1998, 21143)]