77892822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8707}}^1$

素因数の和:8793

約数の個数: 48

約数和(自身を含む): 195616512

約数和(自身を除く): 117723690

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, 8707, 8946, 17414, 26121, 52242, 60949, 78363, 121898, 156726, 182847, 365694, 548541, 618197, 1097082, 1236394, 1854591, 3709182, 4327379, 5563773, 8654758, 11127546, 12982137, 25964274, 38946411, 77892822]

約数ペア:

[(1, 77892822), (2, 38946411), (3, 25964274), (6, 12982137), (7, 11127546), (9, 8654758), (14, 5563773), (18, 4327379), (21, 3709182), (42, 1854591), (63, 1236394), (71, 1097082), (126, 618197), (142, 548541), (213, 365694), (426, 182847), (497, 156726), (639, 121898), (994, 78363), (1278, 60949), (1491, 52242), (2982, 26121), (4473, 17414), (8707, 8946)]