71156756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{70313}}^1$

素因数の和:70351

約数の個数: 24

約数和(自身を含む): 141753024

約数和(自身を除く): 70596268

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 70313, 140626, 281252, 773443, 1546886, 1617199, 3093772, 3234398, 6468796, 17789189, 35578378, 71156756]

約数ペア:

[(1, 71156756), (2, 35578378), (4, 17789189), (11, 6468796), (22, 3234398), (23, 3093772), (44, 1617199), (46, 1546886), (92, 773443), (253, 281252), (506, 140626), (1012, 70313)]