39649272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127081}}^1$

素因数の和:127103

約数の個数: 32

約数和(自身を含む): 106748880

約数和(自身を除く): 67099608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 127081, 254162, 381243, 508324, 762486, 1016648, 1524972, 1652053, 3049944, 3304106, 4956159, 6608212, 9912318, 13216424, 19824636, 39649272]

約数ペア:

[(1, 39649272), (2, 19824636), (3, 13216424), (4, 9912318), (6, 6608212), (8, 4956159), (12, 3304106), (13, 3049944), (24, 1652053), (26, 1524972), (39, 1016648), (52, 762486), (78, 508324), (104, 381243), (156, 254162), (312, 127081)]