42806722

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 77220864

約数和(自身を除く): 34414142

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 742, 1643, 1861, 3286, 3722, 11501, 13027, 23002, 26054, 57691, 98633, 115382, 197266, 403837, 690431, 807674, 1380862, 3057623, 6115246, 21403361, 42806722]

約数ペア:

[(1, 42806722), (2, 21403361), (7, 6115246), (14, 3057623), (31, 1380862), (53, 807674), (62, 690431), (106, 403837), (217, 197266), (371, 115382), (434, 98633), (742, 57691), (1643, 26054), (1861, 23002), (3286, 13027), (3722, 11501)]