26886762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71129}}^1$

素因数の和:71147

約数の個数: 32

約数和(自身を含む): 68284800

約数和(自身を除く): 41398038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 71129, 142258, 213387, 426774, 497903, 640161, 995806, 1280322, 1493709, 1920483, 2987418, 3840966, 4481127, 8962254, 13443381, 26886762]

約数ペア:

[(1, 26886762), (2, 13443381), (3, 8962254), (6, 4481127), (7, 3840966), (9, 2987418), (14, 1920483), (18, 1493709), (21, 1280322), (27, 995806), (42, 640161), (54, 497903), (63, 426774), (126, 213387), (189, 142258), (378, 71129)]