40536636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28387}}^1$

素因数の和:28418

約数の個数: 48

約数和(自身を含む): 114460416

約数和(自身を除く): 73923780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 28387, 56774, 85161, 113548, 170322, 198709, 340644, 397418, 482579, 596127, 794836, 965158, 1192254, 1447737, 1930316, 2384508, 2895474, 3378053, 5790948, 6756106, 10134159, 13512212, 20268318, 40536636]

約数ペア:

[(1, 40536636), (2, 20268318), (3, 13512212), (4, 10134159), (6, 6756106), (7, 5790948), (12, 3378053), (14, 2895474), (17, 2384508), (21, 1930316), (28, 1447737), (34, 1192254), (42, 965158), (51, 794836), (68, 596127), (84, 482579), (102, 397418), (119, 340644), (204, 198709), (238, 170322), (357, 113548), (476, 85161), (714, 56774), (1428, 28387)]