79704716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{218969}}^1$

素因数の和:218993

約数の個数: 24

約数和(自身を含む): 171672480

約数和(自身を除く): 91967764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 218969, 437938, 875876, 1532783, 2846597, 3065566, 5693194, 6131132, 11386388, 19926179, 39852358, 79704716]

約数ペア:

[(1, 79704716), (2, 39852358), (4, 19926179), (7, 11386388), (13, 6131132), (14, 5693194), (26, 3065566), (28, 2846597), (52, 1532783), (91, 875876), (182, 437938), (364, 218969)]