38874948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{991}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 103993344

約数和(自身を除く): 65118396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 467, 934, 991, 1401, 1868, 1982, 2802, 2973, 3269, 3964, 5604, 5946, 6538, 6937, 9807, 11892, 13076, 13874, 19614, 20811, 27748, 39228, 41622, 83244, 462797, 925594, 1388391, 1851188, 2776782, 3239579, 5553564, 6479158, 9718737, 12958316, 19437474, 38874948]

約数ペア:

[(1, 38874948), (2, 19437474), (3, 12958316), (4, 9718737), (6, 6479158), (7, 5553564), (12, 3239579), (14, 2776782), (21, 1851188), (28, 1388391), (42, 925594), (84, 462797), (467, 83244), (934, 41622), (991, 39228), (1401, 27748), (1868, 20811), (1982, 19614), (2802, 13874), (2973, 13076), (3269, 11892), (3964, 9807), (5604, 6937), (5946, 6538)]