68340998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 116881920

約数和(自身を除く): 48540922

約数列:

[1, 2, 11, 22, 37, 59, 74, 118, 407, 649, 814, 1298, 1423, 2183, 2846, 4366, 15653, 24013, 31306, 48026, 52651, 83957, 105302, 167914, 579161, 923527, 1158322, 1847054, 3106409, 6212818, 34170499, 68340998]

約数ペア:

[(1, 68340998), (2, 34170499), (11, 6212818), (22, 3106409), (37, 1847054), (59, 1158322), (74, 923527), (118, 579161), (407, 167914), (649, 105302), (814, 83957), (1298, 52651), (1423, 48026), (2183, 31306), (2846, 24013), (4366, 15653)]