45400138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 81763200

約数和(自身を除く): 36363062

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1669, 1943, 3338, 3886, 11683, 13601, 23366, 27202, 48401, 96802, 111823, 223646, 338807, 677614, 782761, 1565522, 3242867, 6485734, 22700069, 45400138]

約数ペア:

[(1, 45400138), (2, 22700069), (7, 6485734), (14, 3242867), (29, 1565522), (58, 782761), (67, 677614), (134, 338807), (203, 223646), (406, 111823), (469, 96802), (938, 48401), (1669, 27202), (1943, 23366), (3338, 13601), (3886, 11683)]