18348527064

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{2228927}}^1$

素因数の和:2228957

約数の個数: 64

約数和(自身を含む): 53494272000

約数和(自身を除く): 35145744936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 2228927, 4457854, 6686781, 8915708, 13373562, 15602489, 17831416, 26747124, 31204978, 46807467, 53494248, 62409956, 93614934, 109217423, 124819912, 187229868, 218434846, 327652269, 374459736, 436869692, 655304538, 764521961, 873739384, 1310609076, 1529043922, 2293565883, 2621218152, 3058087844, 4587131766, 6116175688, 9174263532, 18348527064]

約数ペア:

[(1, 18348527064), (2, 9174263532), (3, 6116175688), (4, 4587131766), (6, 3058087844), (7, 2621218152), (8, 2293565883), (12, 1529043922), (14, 1310609076), (21, 873739384), (24, 764521961), (28, 655304538), (42, 436869692), (49, 374459736), (56, 327652269), (84, 218434846), (98, 187229868), (147, 124819912), (168, 109217423), (196, 93614934), (294, 62409956), (343, 53494248), (392, 46807467), (588, 31204978), (686, 26747124), (1029, 17831416), (1176, 15602489), (1372, 13373562), (2058, 8915708), (2744, 6686781), (4116, 4457854), (8232, 2228927)]