72306

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:127

約数の個数: 32

約数和(自身を含む): 174720

約数和(自身を除く): 102414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 103, 117, 206, 234, 309, 351, 618, 702, 927, 1339, 1854, 2678, 2781, 4017, 5562, 8034, 12051, 24102, 36153, 72306]

約数ペア:

[(1, 72306), (2, 36153), (3, 24102), (6, 12051), (9, 8034), (13, 5562), (18, 4017), (26, 2781), (27, 2678), (39, 1854), (54, 1339), (78, 927), (103, 702), (117, 618), (206, 351), (234, 309)]