82689936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 245127168

約数和(自身を除く): 162437232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431, 571, 862, 1142, 1293, 1713, 1724, 2284, 2586, 3017, 3426, 3448, 3997, 4568, 5172, 6034, 6852, 6896, 7994, 9051, 9136, 10344, 11991, 12068, 13704, 15988, 18102, 20688, 23982, 24136, 27408, 31976, 36204, 47964, 48272, 63952, 72408, 95928, 144816, 191856, 246101, 492202, 738303, 984404, 1476606, 1722707, 1968808, 2953212, 3445414, 3937616, 5168121, 5906424, 6890828, 10336242, 11812848, 13781656, 20672484, 27563312, 41344968, 82689936]

約数ペア:

[(1, 82689936), (2, 41344968), (3, 27563312), (4, 20672484), (6, 13781656), (7, 11812848), (8, 10336242), (12, 6890828), (14, 5906424), (16, 5168121), (21, 3937616), (24, 3445414), (28, 2953212), (42, 1968808), (48, 1722707), (56, 1476606), (84, 984404), (112, 738303), (168, 492202), (336, 246101), (431, 191856), (571, 144816), (862, 95928), (1142, 72408), (1293, 63952), (1713, 48272), (1724, 47964), (2284, 36204), (2586, 31976), (3017, 27408), (3426, 24136), (3448, 23982), (3997, 20688), (4568, 18102), (5172, 15988), (6034, 13704), (6852, 12068), (6896, 11991), (7994, 10344), (9051, 9136)]