68433878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{6173}}^1$

素因数の和:6439

約数の個数: 16

約数和(自身を含む): 107575776

約数和(自身を除く): 39141898

約数列:

[1, 2, 23, 46, 241, 482, 5543, 6173, 11086, 12346, 141979, 283958, 1487693, 2975386, 34216939, 68433878]

約数ペア:

[(1, 68433878), (2, 34216939), (23, 2975386), (46, 1487693), (241, 283958), (482, 141979), (5543, 12346), (6173, 11086)]