71048390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17203}}^1$

素因数の和:17276

約数の個数: 32

約数和(自身を含む): 148642560

約数和(自身を除く): 77594170

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 17203, 34406, 86015, 120421, 172030, 240842, 602105, 1014977, 1204210, 2029954, 5074885, 7104839, 10149770, 14209678, 35524195, 71048390]

約数ペア:

[(1, 71048390), (2, 35524195), (5, 14209678), (7, 10149770), (10, 7104839), (14, 5074885), (35, 2029954), (59, 1204210), (70, 1014977), (118, 602105), (295, 240842), (413, 172030), (590, 120421), (826, 86015), (2065, 34406), (4130, 17203)]