78647514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{1181}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 171910080

約数和(自身を除く): 93262566

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1009, 1181, 2018, 2362, 3027, 3543, 6054, 7086, 11099, 12991, 22198, 25982, 33297, 38973, 66594, 77946, 1191629, 2383258, 3574887, 7149774, 13107919, 26215838, 39323757, 78647514]

約数ペア:

[(1, 78647514), (2, 39323757), (3, 26215838), (6, 13107919), (11, 7149774), (22, 3574887), (33, 2383258), (66, 1191629), (1009, 77946), (1181, 66594), (2018, 38973), (2362, 33297), (3027, 25982), (3543, 22198), (6054, 12991), (7086, 11099)]