72767838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{84811}}^1$

素因数の和:84840

約数の個数: 32

約数和(自身を含む): 170980992

約数和(自身を除く): 98213154

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 84811, 169622, 254433, 508866, 932921, 1102543, 1865842, 2205086, 2798763, 3307629, 5597526, 6615258, 12127973, 24255946, 36383919, 72767838]

約数ペア:

[(1, 72767838), (2, 36383919), (3, 24255946), (6, 12127973), (11, 6615258), (13, 5597526), (22, 3307629), (26, 2798763), (33, 2205086), (39, 1865842), (66, 1102543), (78, 932921), (143, 508866), (286, 254433), (429, 169622), (858, 84811)]