71388526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{4751}}^1$

素因数の和:5447

約数の個数: 16

約数和(自身を含む): 117013248

約数和(自身を除く): 45624722

約数列:

[1, 2, 11, 22, 683, 1366, 4751, 7513, 9502, 15026, 52261, 104522, 3244933, 6489866, 35694263, 71388526]

約数ペア:

[(1, 71388526), (2, 35694263), (11, 6489866), (22, 3244933), (683, 104522), (1366, 52261), (4751, 15026), (7513, 9502)]