84390246

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151237}}^1$

素因数の和:151276

約数の個数: 24

約数和(自身を含む): 188745024

約数和(自身を除く): 104354778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 151237, 302474, 453711, 907422, 1361133, 2722266, 4688347, 9376694, 14065041, 28130082, 42195123, 84390246]

約数ペア:

[(1, 84390246), (2, 42195123), (3, 28130082), (6, 14065041), (9, 9376694), (18, 4688347), (31, 2722266), (62, 1361133), (93, 907422), (186, 453711), (279, 302474), (558, 151237)]