27866436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2447}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 71011584

約数和(自身を除く): 43145148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2447, 2847, 3796, 4894, 5694, 7341, 9788, 11388, 14682, 29364, 31811, 63622, 95433, 127244, 178631, 190866, 357262, 381732, 535893, 714524, 1071786, 2143572, 2322203, 4644406, 6966609, 9288812, 13933218, 27866436]

約数ペア:

[(1, 27866436), (2, 13933218), (3, 9288812), (4, 6966609), (6, 4644406), (12, 2322203), (13, 2143572), (26, 1071786), (39, 714524), (52, 535893), (73, 381732), (78, 357262), (146, 190866), (156, 178631), (219, 127244), (292, 95433), (438, 63622), (876, 31811), (949, 29364), (1898, 14682), (2447, 11388), (2847, 9788), (3796, 7341), (4894, 5694)]