72272322

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{108517}}^1$

素因数の和:108562

約数の個数: 24

約数和(自身を含む): 160823676

約数和(自身を除く): 88551354

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 108517, 217034, 325551, 651102, 976653, 1953306, 4015129, 8030258, 12045387, 24090774, 36136161, 72272322]

約数ペア:

[(1, 72272322), (2, 36136161), (3, 24090774), (6, 12045387), (9, 8030258), (18, 4015129), (37, 1953306), (74, 976653), (111, 651102), (222, 325551), (333, 217034), (666, 108517)]