26619528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6563}}^1$

素因数の和:6598

約数の個数: 48

約数和(自身を含む): 72072720

約数和(自身を除く): 45453192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 6563, 13126, 19689, 26252, 39378, 52504, 78756, 85319, 157512, 170638, 255957, 341276, 511914, 682552, 1023828, 1109147, 2047656, 2218294, 3327441, 4436588, 6654882, 8873176, 13309764, 26619528]

約数ペア:

[(1, 26619528), (2, 13309764), (3, 8873176), (4, 6654882), (6, 4436588), (8, 3327441), (12, 2218294), (13, 2047656), (24, 1109147), (26, 1023828), (39, 682552), (52, 511914), (78, 341276), (104, 255957), (156, 170638), (169, 157512), (312, 85319), (338, 78756), (507, 52504), (676, 39378), (1014, 26252), (1352, 19689), (2028, 13126), (4056, 6563)]