828785874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{8933}}^1$

素因数の和:9039

約数の個数: 48

約数和(自身を含む): 1935747648

約数和(自身を除く): 1106961774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2209, 4418, 6627, 8933, 13254, 15463, 17866, 26799, 30926, 46389, 53598, 62531, 92778, 125062, 187593, 375186, 419851, 839702, 1259553, 2519106, 2938957, 5877914, 8816871, 17633742, 19732997, 39465994, 59198991, 118397982, 138130979, 276261958, 414392937, 828785874]

約数ペア:

[(1, 828785874), (2, 414392937), (3, 276261958), (6, 138130979), (7, 118397982), (14, 59198991), (21, 39465994), (42, 19732997), (47, 17633742), (94, 8816871), (141, 5877914), (282, 2938957), (329, 2519106), (658, 1259553), (987, 839702), (1974, 419851), (2209, 375186), (4418, 187593), (6627, 125062), (8933, 92778), (13254, 62531), (15463, 53598), (17866, 46389), (26799, 30926)]