69767684

素因数分解:

$2^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{2207}}^1$

素因数の和:3347

約数の個数: 24

約数和(自身を含む): 139722240

約数和(自身を除く): 69954556

約数列:

[1, 2, 4, 7, 14, 28, 1129, 2207, 2258, 4414, 4516, 7903, 8828, 15449, 15806, 30898, 31612, 61796, 2491703, 4983406, 9966812, 17441921, 34883842, 69767684]

約数ペア:

[(1, 69767684), (2, 34883842), (4, 17441921), (7, 9966812), (14, 4983406), (28, 2491703), (1129, 61796), (2207, 31612), (2258, 30898), (4414, 15806), (4516, 15449), (7903, 8828)]