71801348

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 128284800

約数和(自身を除く): 56483452

約数列:

[1, 2, 4, 59, 118, 236, 367, 734, 829, 1468, 1658, 3316, 21653, 43306, 48911, 86612, 97822, 195644, 304243, 608486, 1216972, 17950337, 35900674, 71801348]

約数ペア:

[(1, 71801348), (2, 35900674), (4, 17950337), (59, 1216972), (118, 608486), (236, 304243), (367, 195644), (734, 97822), (829, 86612), (1468, 48911), (1658, 43306), (3316, 21653)]