61645304

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{26849}}^1$

素因数の和:26903

約数の個数: 32

約数和(自身を含む): 135324000

約数和(自身を除く): 73678696

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 26849, 53698, 107396, 187943, 214792, 375886, 751772, 1100809, 1503544, 2201618, 4403236, 7705663, 8806472, 15411326, 30822652, 61645304]

約数ペア:

[(1, 61645304), (2, 30822652), (4, 15411326), (7, 8806472), (8, 7705663), (14, 4403236), (28, 2201618), (41, 1503544), (56, 1100809), (82, 751772), (164, 375886), (287, 214792), (328, 187943), (574, 107396), (1148, 53698), (2296, 26849)]