42428634

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21893}}^1$

素因数の和:21934

約数の個数: 32

約数和(自身を含む): 94582080

約数和(自身を除く): 52153446

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 21893, 43786, 65679, 131358, 372181, 415967, 744362, 831934, 1116543, 1247901, 2233086, 2495802, 7071439, 14142878, 21214317, 42428634]

約数ペア:

[(1, 42428634), (2, 21214317), (3, 14142878), (6, 7071439), (17, 2495802), (19, 2233086), (34, 1247901), (38, 1116543), (51, 831934), (57, 744362), (102, 415967), (114, 372181), (323, 131358), (646, 65679), (969, 43786), (1938, 21893)]