86902542

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2467}}^1$

素因数の和:2597

約数の個数: 48

約数和(自身を含む): 200204160

約数和(自身を除く): 113301618

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1854, 1957, 2467, 3914, 4934, 5871, 7401, 11742, 14802, 17613, 22203, 35226, 44406, 46873, 93746, 140619, 254101, 281238, 421857, 508202, 762303, 843714, 1524606, 2286909, 4573818, 4827919, 9655838, 14483757, 28967514, 43451271, 86902542]

約数ペア:

[(1, 86902542), (2, 43451271), (3, 28967514), (6, 14483757), (9, 9655838), (18, 4827919), (19, 4573818), (38, 2286909), (57, 1524606), (103, 843714), (114, 762303), (171, 508202), (206, 421857), (309, 281238), (342, 254101), (618, 140619), (927, 93746), (1854, 46873), (1957, 44406), (2467, 35226), (3914, 22203), (4934, 17613), (5871, 14802), (7401, 11742)]