85211622

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 197683200

約数和(自身を除く): 112471578

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 109, 186, 218, 279, 327, 467, 558, 654, 837, 934, 981, 1401, 1674, 1962, 2802, 2943, 3379, 4203, 5886, 6758, 8406, 10137, 12609, 14477, 20274, 25218, 28954, 30411, 43431, 50903, 60822, 86862, 91233, 101806, 130293, 152709, 182466, 260586, 305418, 390879, 458127, 781758, 916254, 1374381, 1577993, 2748762, 3155986, 4733979, 9467958, 14201937, 28403874, 42605811, 85211622]

約数ペア:

[(1, 85211622), (2, 42605811), (3, 28403874), (6, 14201937), (9, 9467958), (18, 4733979), (27, 3155986), (31, 2748762), (54, 1577993), (62, 1374381), (93, 916254), (109, 781758), (186, 458127), (218, 390879), (279, 305418), (327, 260586), (467, 182466), (558, 152709), (654, 130293), (837, 101806), (934, 91233), (981, 86862), (1401, 60822), (1674, 50903), (1962, 43431), (2802, 30411), (2943, 28954), (3379, 25218), (4203, 20274), (5886, 14477), (6758, 12609), (8406, 10137)]