27386744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1980

約数の個数: 64

約数和(自身を含む): 66839040

約数和(自身を除く): 39452296

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 1933, 2024, 3542, 3866, 7084, 7732, 13531, 14168, 15464, 21263, 27062, 42526, 44459, 54124, 85052, 88918, 108248, 148841, 170104, 177836, 297682, 311213, 355672, 489049, 595364, 622426, 978098, 1190728, 1244852, 1956196, 2489704, 3423343, 3912392, 6846686, 13693372, 27386744]

約数ペア:

[(1, 27386744), (2, 13693372), (4, 6846686), (7, 3912392), (8, 3423343), (11, 2489704), (14, 1956196), (22, 1244852), (23, 1190728), (28, 978098), (44, 622426), (46, 595364), (56, 489049), (77, 355672), (88, 311213), (92, 297682), (154, 177836), (161, 170104), (184, 148841), (253, 108248), (308, 88918), (322, 85052), (506, 54124), (616, 44459), (644, 42526), (1012, 27062), (1288, 21263), (1771, 15464), (1933, 14168), (2024, 13531), (3542, 7732), (3866, 7084)]