79375388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{1069}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 146504400

約数和(自身を除く): 67129012

約数列:

[1, 2, 4, 19, 38, 76, 977, 1069, 1954, 2138, 3908, 4276, 18563, 20311, 37126, 40622, 74252, 81244, 1044413, 2088826, 4177652, 19843847, 39687694, 79375388]

約数ペア:

[(1, 79375388), (2, 39687694), (4, 19843847), (19, 4177652), (38, 2088826), (76, 1044413), (977, 81244), (1069, 74252), (1954, 40622), (2138, 37126), (3908, 20311), (4276, 18563)]