78014666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 131310720

約数和(自身を除く): 53296054

約数列:

[1, 2, 17, 23, 34, 46, 67, 134, 391, 782, 1139, 1489, 1541, 2278, 2978, 3082, 25313, 26197, 34247, 50626, 52394, 68494, 99763, 199526, 582199, 1164398, 1695971, 2294549, 3391942, 4589098, 39007333, 78014666]

約数ペア:

[(1, 78014666), (2, 39007333), (17, 4589098), (23, 3391942), (34, 2294549), (46, 1695971), (67, 1164398), (134, 582199), (391, 199526), (782, 99763), (1139, 68494), (1489, 52394), (1541, 50626), (2278, 34247), (2978, 26197), (3082, 25313)]