72938322

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109517}}^1$

素因数の和:109562

約数の個数: 24

約数和(自身を含む): 162305676

約数和(自身を除く): 89367354

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 109517, 219034, 328551, 657102, 985653, 1971306, 4052129, 8104258, 12156387, 24312774, 36469161, 72938322]

約数ペア:

[(1, 72938322), (2, 36469161), (3, 24312774), (6, 12156387), (9, 8104258), (18, 4052129), (37, 1971306), (74, 985653), (111, 657102), (222, 328551), (333, 219034), (666, 109517)]