79747854

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19927}}^1$

素因数の和:19984

約数の個数: 32

約数和(自身を含む): 172177920

約数和(自身を除く): 92430066

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 19927, 39854, 59781, 119562, 458321, 577883, 916642, 1155766, 1374963, 1733649, 2749926, 3467298, 13291309, 26582618, 39873927, 79747854]

約数ペア:

[(1, 79747854), (2, 39873927), (3, 26582618), (6, 13291309), (23, 3467298), (29, 2749926), (46, 1733649), (58, 1374963), (69, 1155766), (87, 916642), (138, 577883), (174, 458321), (667, 119562), (1334, 59781), (2001, 39854), (4002, 19927)]