69864388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{29959}}^1$

素因数の和:30027

約数の個数: 24

約数和(自身を含む): 135898560

約数和(自身を除く): 66034172

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 29959, 59918, 119836, 329549, 659098, 1318196, 1587827, 3175654, 6351308, 17466097, 34932194, 69864388]

約数ペア:

[(1, 69864388), (2, 34932194), (4, 17466097), (11, 6351308), (22, 3175654), (44, 1587827), (53, 1318196), (106, 659098), (212, 329549), (583, 119836), (1166, 59918), (2332, 29959)]