83734072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5179}}^1$

素因数の和:5275

約数の個数: 32

約数和(自身を含む): 164102400

約数和(自身を除く): 80368328

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 5179, 8084, 10358, 16168, 20716, 41432, 222697, 243413, 445394, 486826, 890788, 973652, 1781576, 1947304, 10466759, 20933518, 41867036, 83734072]

約数ペア:

[(1, 83734072), (2, 41867036), (4, 20933518), (8, 10466759), (43, 1947304), (47, 1781576), (86, 973652), (94, 890788), (172, 486826), (188, 445394), (344, 243413), (376, 222697), (2021, 41432), (4042, 20716), (5179, 16168), (8084, 10358)]