80034976

素因数分解:

$2^5\times 7^1\times {\mathrm{431}}^1\times {\mathrm{829}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 180714240

約数和(自身を除く): 100679264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 431, 829, 862, 1658, 1724, 3017, 3316, 3448, 5803, 6034, 6632, 6896, 11606, 12068, 13264, 13792, 23212, 24136, 26528, 46424, 48272, 92848, 96544, 185696, 357299, 714598, 1429196, 2501093, 2858392, 5002186, 5716784, 10004372, 11433568, 20008744, 40017488, 80034976]

約数ペア:

[(1, 80034976), (2, 40017488), (4, 20008744), (7, 11433568), (8, 10004372), (14, 5716784), (16, 5002186), (28, 2858392), (32, 2501093), (56, 1429196), (112, 714598), (224, 357299), (431, 185696), (829, 96544), (862, 92848), (1658, 48272), (1724, 46424), (3017, 26528), (3316, 24136), (3448, 23212), (5803, 13792), (6034, 13264), (6632, 12068), (6896, 11606)]