68021136

素因数分解:

$2^4\times 3^2\times {\mathrm{472369}}^1$

素因数の和:472383

約数の個数: 30

約数和(自身を含む): 190365110

約数和(自身を除く): 122343974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 472369, 944738, 1417107, 1889476, 2834214, 3778952, 4251321, 5668428, 7557904, 8502642, 11336856, 17005284, 22673712, 34010568, 68021136]

約数ペア:

[(1, 68021136), (2, 34010568), (3, 22673712), (4, 17005284), (6, 11336856), (8, 8502642), (9, 7557904), (12, 5668428), (16, 4251321), (18, 3778952), (24, 2834214), (36, 1889476), (48, 1417107), (72, 944738), (144, 472369)]