87322370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4987}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 168075648

約数和(自身を除く): 80753278

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 4987, 8755, 9974, 17510, 24935, 49870, 84779, 169558, 423895, 513661, 847790, 1027322, 2568305, 5136610, 8732237, 17464474, 43661185, 87322370]

約数ペア:

[(1, 87322370), (2, 43661185), (5, 17464474), (10, 8732237), (17, 5136610), (34, 2568305), (85, 1027322), (103, 847790), (170, 513661), (206, 423895), (515, 169558), (1030, 84779), (1751, 49870), (3502, 24935), (4987, 17510), (8755, 9974)]