27785436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4937}}^1$

素因数の和:5018

約数の個数: 48

約数和(自身を含む): 75215616

約数和(自身を除く): 47430180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 4937, 5628, 9874, 14811, 19748, 29622, 34559, 59244, 69118, 103677, 138236, 207354, 330779, 414708, 661558, 992337, 1323116, 1984674, 2315453, 3969348, 4630906, 6946359, 9261812, 13892718, 27785436]

約数ペア:

[(1, 27785436), (2, 13892718), (3, 9261812), (4, 6946359), (6, 4630906), (7, 3969348), (12, 2315453), (14, 1984674), (21, 1323116), (28, 992337), (42, 661558), (67, 414708), (84, 330779), (134, 207354), (201, 138236), (268, 103677), (402, 69118), (469, 59244), (804, 34559), (938, 29622), (1407, 19748), (1876, 14811), (2814, 9874), (4937, 5628)]