67909086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7591}}^1$

素因数の和:7677

約数の個数: 48

約数和(自身を含む): 170546688

約数和(自身を除く): 102637602

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, 7591, 8946, 15182, 22773, 45546, 53137, 68319, 106274, 136638, 159411, 318822, 478233, 538961, 956466, 1077922, 1616883, 3233766, 3772727, 4850649, 7545454, 9701298, 11318181, 22636362, 33954543, 67909086]

約数ペア:

[(1, 67909086), (2, 33954543), (3, 22636362), (6, 11318181), (7, 9701298), (9, 7545454), (14, 4850649), (18, 3772727), (21, 3233766), (42, 1616883), (63, 1077922), (71, 956466), (126, 538961), (142, 478233), (213, 318822), (426, 159411), (497, 136638), (639, 106274), (994, 68319), (1278, 53137), (1491, 45546), (2982, 22773), (4473, 15182), (7591, 8946)]