63930746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{78539}}^1$

素因数の和:78589

約数の個数: 16

約数和(自身を含む): 107442720

約数和(自身を除く): 43511974

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 78539, 157078, 863929, 1727858, 2905943, 5811886, 31965373, 63930746]

約数ペア:

[(1, 63930746), (2, 31965373), (11, 5811886), (22, 2905943), (37, 1727858), (74, 863929), (407, 157078), (814, 78539)]