42737838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49811}}^1$

素因数の和:49840

約数の個数: 32

約数和(自身を含む): 100420992

約数和(自身を除く): 57683154

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 49811, 99622, 149433, 298866, 547921, 647543, 1095842, 1295086, 1643763, 1942629, 3287526, 3885258, 7122973, 14245946, 21368919, 42737838]

約数ペア:

[(1, 42737838), (2, 21368919), (3, 14245946), (6, 7122973), (11, 3885258), (13, 3287526), (22, 1942629), (26, 1643763), (33, 1295086), (39, 1095842), (66, 647543), (78, 547921), (143, 298866), (286, 149433), (429, 99622), (858, 49811)]