80091796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2297}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 146704320

約数和(自身を除く): 66612524

約数列:

[1, 2, 4, 23, 46, 92, 379, 758, 1516, 2297, 4594, 8717, 9188, 17434, 34868, 52831, 105662, 211324, 870563, 1741126, 3482252, 20022949, 40045898, 80091796]

約数ペア:

[(1, 80091796), (2, 40045898), (4, 20022949), (23, 3482252), (46, 1741126), (92, 870563), (379, 211324), (758, 105662), (1516, 52831), (2297, 34868), (4594, 17434), (8717, 9188)]