71319210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{50581}}^1$

素因数の和:50638

約数の個数: 32

約数和(自身を含む): 174811392

約数和(自身を除く): 103492182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 50581, 101162, 151743, 252905, 303486, 505810, 758715, 1517430, 2377307, 4754614, 7131921, 11886535, 14263842, 23773070, 35659605, 71319210]

約数ペア:

[(1, 71319210), (2, 35659605), (3, 23773070), (5, 14263842), (6, 11886535), (10, 7131921), (15, 4754614), (30, 2377307), (47, 1517430), (94, 758715), (141, 505810), (235, 303486), (282, 252905), (470, 151743), (705, 101162), (1410, 50581)]