42653674

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 76279680

約数和(自身を除く): 33626006

約数列:

[1, 2, 7, 14, 37, 67, 74, 134, 259, 469, 518, 938, 1229, 2458, 2479, 4958, 8603, 17206, 17353, 34706, 45473, 82343, 90946, 164686, 318311, 576401, 636622, 1152802, 3046691, 6093382, 21326837, 42653674]

約数ペア:

[(1, 42653674), (2, 21326837), (7, 6093382), (14, 3046691), (37, 1152802), (67, 636622), (74, 576401), (134, 318311), (259, 164686), (469, 90946), (518, 82343), (938, 45473), (1229, 34706), (2458, 17353), (2479, 17206), (4958, 8603)]