68508884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{552491}}^1$

素因数の和:552526

約数の個数: 12

約数和(自身を含む): 123758208

約数和(自身を除く): 55249324

約数列:

[1, 2, 4, 31, 62, 124, 552491, 1104982, 2209964, 17127221, 34254442, 68508884]

約数ペア:

[(1, 68508884), (2, 34254442), (4, 17127221), (31, 2209964), (62, 1104982), (124, 552491)]