42155288

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3469}}^1$

素因数の和:3520

約数の個数: 48

約数和(自身を含む): 94939200

約数和(自身を除く): 52783912

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 3469, 6076, 6938, 12152, 13876, 24283, 27752, 48566, 97132, 107539, 169981, 194264, 215078, 339962, 430156, 679924, 752773, 860312, 1359848, 1505546, 3011092, 5269411, 6022184, 10538822, 21077644, 42155288]

約数ペア:

[(1, 42155288), (2, 21077644), (4, 10538822), (7, 6022184), (8, 5269411), (14, 3011092), (28, 1505546), (31, 1359848), (49, 860312), (56, 752773), (62, 679924), (98, 430156), (124, 339962), (196, 215078), (217, 194264), (248, 169981), (392, 107539), (434, 97132), (868, 48566), (1519, 27752), (1736, 24283), (3038, 13876), (3469, 12152), (6076, 6938)]