7871533068

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{1912423}}^1$

素因数の和:1912451

約数の個数: 48

約数和(自身を含む): 21419148800

約数和(自身を除く): 13547615732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 1912423, 3824846, 5737269, 7649692, 11474538, 13386961, 22949076, 26773922, 40160883, 53547844, 80321766, 93708727, 160643532, 187417454, 281126181, 374834908, 562252362, 655961089, 1124504724, 1311922178, 1967883267, 2623844356, 3935766534, 7871533068]

約数ペア:

[(1, 7871533068), (2, 3935766534), (3, 2623844356), (4, 1967883267), (6, 1311922178), (7, 1124504724), (12, 655961089), (14, 562252362), (21, 374834908), (28, 281126181), (42, 187417454), (49, 160643532), (84, 93708727), (98, 80321766), (147, 53547844), (196, 40160883), (294, 26773922), (343, 22949076), (588, 13386961), (686, 11474538), (1029, 7649692), (1372, 5737269), (2058, 3824846), (4116, 1912423)]