17802504

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 50616720

約数和(自身を除く): 32814216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 331, 332, 498, 648, 662, 664, 747, 993, 996, 1324, 1494, 1986, 1992, 2241, 2648, 2979, 2988, 3972, 4482, 5958, 5976, 6723, 7944, 8937, 8964, 11916, 13446, 17874, 17928, 23832, 26811, 26892, 27473, 35748, 53622, 53784, 54946, 71496, 82419, 107244, 109892, 164838, 214488, 219784, 247257, 329676, 494514, 659352, 741771, 989028, 1483542, 1978056, 2225313, 2967084, 4450626, 5934168, 8901252, 17802504]

約数ペア:

[(1, 17802504), (2, 8901252), (3, 5934168), (4, 4450626), (6, 2967084), (8, 2225313), (9, 1978056), (12, 1483542), (18, 989028), (24, 741771), (27, 659352), (36, 494514), (54, 329676), (72, 247257), (81, 219784), (83, 214488), (108, 164838), (162, 109892), (166, 107244), (216, 82419), (249, 71496), (324, 54946), (331, 53784), (332, 53622), (498, 35748), (648, 27473), (662, 26892), (664, 26811), (747, 23832), (993, 17928), (996, 17874), (1324, 13446), (1494, 11916), (1986, 8964), (1992, 8937), (2241, 7944), (2648, 6723), (2979, 5976), (2988, 5958), (3972, 4482)]