67748058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7573}}^1$

素因数の和:7659

約数の個数: 48

約数和(自身を含む): 170142336

約数和(自身を除く): 102394278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 7573, 8946, 15146, 22719, 45438, 53011, 68157, 106022, 136314, 159033, 318066, 477099, 537683, 954198, 1075366, 1613049, 3226098, 3763781, 4839147, 7527562, 9678294, 11291343, 22582686, 33874029, 67748058]

約数ペア:

[(1, 67748058), (2, 33874029), (3, 22582686), (6, 11291343), (7, 9678294), (9, 7527562), (14, 4839147), (18, 3763781), (21, 3226098), (42, 1613049), (63, 1075366), (71, 954198), (126, 537683), (142, 477099), (213, 318066), (426, 159033), (497, 136314), (639, 106022), (994, 68157), (1278, 53011), (1491, 45438), (2982, 22719), (4473, 15146), (7573, 8946)]