84258776

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3491}}^1$

素因数の和:3935

約数の個数: 32

約数和(自身を含む): 181025280

約数和(自身を除く): 96766504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3017, 3448, 3491, 6034, 6982, 12068, 13964, 24136, 24437, 27928, 48874, 97748, 195496, 1504621, 3009242, 6018484, 10532347, 12036968, 21064694, 42129388, 84258776]

約数ペア:

[(1, 84258776), (2, 42129388), (4, 21064694), (7, 12036968), (8, 10532347), (14, 6018484), (28, 3009242), (56, 1504621), (431, 195496), (862, 97748), (1724, 48874), (3017, 27928), (3448, 24437), (3491, 24136), (6034, 13964), (6982, 12068)]