80035284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1117}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 213868928

約数和(自身を除く): 133833644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 853, 1117, 1706, 2234, 2559, 3351, 3412, 4468, 5118, 5971, 6702, 7819, 10236, 11942, 13404, 15638, 17913, 23457, 23884, 31276, 35826, 46914, 71652, 93828, 952801, 1905602, 2858403, 3811204, 5716806, 6669607, 11433612, 13339214, 20008821, 26678428, 40017642, 80035284]

約数ペア:

[(1, 80035284), (2, 40017642), (3, 26678428), (4, 20008821), (6, 13339214), (7, 11433612), (12, 6669607), (14, 5716806), (21, 3811204), (28, 2858403), (42, 1905602), (84, 952801), (853, 93828), (1117, 71652), (1706, 46914), (2234, 35826), (2559, 31276), (3351, 23884), (3412, 23457), (4468, 17913), (5118, 15638), (5971, 13404), (6702, 11942), (7819, 10236)]