348569646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{31973}}^1$

素因数の和:32080

約数の個数: 32

約数和(自身を含む): 736680960

約数和(自身を除く): 388111314

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 3634, 5451, 10902, 31973, 63946, 95919, 191838, 735379, 1470758, 2206137, 2525867, 4412274, 5051734, 7577601, 15155202, 58094941, 116189882, 174284823, 348569646]

約数ペア:

[(1, 348569646), (2, 174284823), (3, 116189882), (6, 58094941), (23, 15155202), (46, 7577601), (69, 5051734), (79, 4412274), (138, 2525867), (158, 2206137), (237, 1470758), (474, 735379), (1817, 191838), (3634, 95919), (5451, 63946), (10902, 31973)]