20027616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29803}}^1$

素因数の和:29823

約数の個数: 48

約数和(自身を含む): 60084864

約数和(自身を除く): 40057248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 29803, 59606, 89409, 119212, 178818, 208621, 238424, 357636, 417242, 476848, 625863, 715272, 834484, 953696, 1251726, 1430544, 1668968, 2503452, 2861088, 3337936, 5006904, 6675872, 10013808, 20027616]

約数ペア:

[(1, 20027616), (2, 10013808), (3, 6675872), (4, 5006904), (6, 3337936), (7, 2861088), (8, 2503452), (12, 1668968), (14, 1430544), (16, 1251726), (21, 953696), (24, 834484), (28, 715272), (32, 625863), (42, 476848), (48, 417242), (56, 357636), (84, 238424), (96, 208621), (112, 178818), (168, 119212), (224, 89409), (336, 59606), (672, 29803)]