65667364

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{54541}}^1$

素因数の和:54595

約数の個数: 24

約数和(自身を含む): 134391488

約数和(自身を除く): 68724124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 54541, 109082, 218164, 381787, 763574, 1527148, 2345263, 4690526, 9381052, 16416841, 32833682, 65667364]

約数ペア:

[(1, 65667364), (2, 32833682), (4, 16416841), (7, 9381052), (14, 4690526), (28, 2345263), (43, 1527148), (86, 763574), (172, 381787), (301, 218164), (602, 109082), (1204, 54541)]