68296326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{12413}}^1$

素因数の和:12556

約数の個数: 32

約数和(自身を含む): 157310208

約数和(自身を除く): 89013882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 12413, 24826, 37239, 74478, 86891, 173782, 260673, 521346, 1626103, 3252206, 4878309, 9756618, 11382721, 22765442, 34148163, 68296326]

約数ペア:

[(1, 68296326), (2, 34148163), (3, 22765442), (6, 11382721), (7, 9756618), (14, 4878309), (21, 3252206), (42, 1626103), (131, 521346), (262, 260673), (393, 173782), (786, 86891), (917, 74478), (1834, 37239), (2751, 24826), (5502, 12413)]