66153802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{739}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 117109440

約数和(自身を除く): 50955638

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 313, 626, 739, 1478, 3443, 4069, 6886, 8129, 8138, 9607, 16258, 19214, 44759, 89518, 105677, 211354, 231307, 462614, 2544377, 3006991, 5088754, 6013982, 33076901, 66153802]

約数ペア:

[(1, 66153802), (2, 33076901), (11, 6013982), (13, 5088754), (22, 3006991), (26, 2544377), (143, 462614), (286, 231307), (313, 211354), (626, 105677), (739, 89518), (1478, 44759), (3443, 19214), (4069, 16258), (6886, 9607), (8129, 8138)]