79680524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{258703}}^1$

素因数の和:258725

約数の個数: 24

約数和(自身を含む): 173849088

約数和(自身を除く): 94168564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 258703, 517406, 1034812, 1810921, 2845733, 3621842, 5691466, 7243684, 11382932, 19920131, 39840262, 79680524]

約数ペア:

[(1, 79680524), (2, 39840262), (4, 19920131), (7, 11382932), (11, 7243684), (14, 5691466), (22, 3621842), (28, 2845733), (44, 1810921), (77, 1034812), (154, 517406), (308, 258703)]