80495282

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^3\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 143330304

約数和(自身を除く): 62835022

約数列:

[1, 2, 7, 14, 31, 62, 193, 217, 386, 434, 961, 1351, 1922, 2702, 5983, 6727, 11966, 13454, 29791, 41881, 59582, 83762, 185473, 208537, 370946, 417074, 1298311, 2596622, 5749663, 11499326, 40247641, 80495282]

約数ペア:

[(1, 80495282), (2, 40247641), (7, 11499326), (14, 5749663), (31, 2596622), (62, 1298311), (193, 417074), (217, 370946), (386, 208537), (434, 185473), (961, 83762), (1351, 59582), (1922, 41881), (2702, 29791), (5983, 13454), (6727, 11966)]