68211504

素因数分解:

$2^4\times 3^3\times {\mathrm{157897}}^1$

素因数の和:157914

約数の個数: 40

約数和(自身を含む): 195793520

約数和(自身を除く): 127582016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 157897, 315794, 473691, 631588, 947382, 1263176, 1421073, 1894764, 2526352, 2842146, 3789528, 4263219, 5684292, 7579056, 8526438, 11368584, 17052876, 22737168, 34105752, 68211504]

約数ペア:

[(1, 68211504), (2, 34105752), (3, 22737168), (4, 17052876), (6, 11368584), (8, 8526438), (9, 7579056), (12, 5684292), (16, 4263219), (18, 3789528), (24, 2842146), (27, 2526352), (36, 1894764), (48, 1421073), (54, 1263176), (72, 947382), (108, 631588), (144, 473691), (216, 315794), (432, 157897)]