78966186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9829}}^1$

素因数の和:9950

約数の個数: 32

約数和(自身を含む): 171749760

約数和(自身を除く): 92783574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 9829, 19658, 29487, 58974, 127777, 255554, 383331, 766662, 1012387, 2024774, 3037161, 6074322, 13161031, 26322062, 39483093, 78966186]

約数ペア:

[(1, 78966186), (2, 39483093), (3, 26322062), (6, 13161031), (13, 6074322), (26, 3037161), (39, 2024774), (78, 1012387), (103, 766662), (206, 383331), (309, 255554), (618, 127777), (1339, 58974), (2678, 29487), (4017, 19658), (8034, 9829)]