27776364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 84381696

約数和(自身を除く): 56605332

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1307, 1518, 1771, 1932, 2614, 3036, 3542, 3921, 5228, 5313, 7084, 7842, 9149, 10626, 14377, 15684, 18298, 21252, 27447, 28754, 30061, 36596, 43131, 54894, 57508, 60122, 86262, 90183, 100639, 109788, 120244, 172524, 180366, 201278, 210427, 301917, 330671, 360732, 402556, 420854, 603834, 631281, 661342, 841708, 992013, 1207668, 1262562, 1322684, 1984026, 2314697, 2525124, 3968052, 4629394, 6944091, 9258788, 13888182, 27776364]

約数ペア:

[(1, 27776364), (2, 13888182), (3, 9258788), (4, 6944091), (6, 4629394), (7, 3968052), (11, 2525124), (12, 2314697), (14, 1984026), (21, 1322684), (22, 1262562), (23, 1207668), (28, 992013), (33, 841708), (42, 661342), (44, 631281), (46, 603834), (66, 420854), (69, 402556), (77, 360732), (84, 330671), (92, 301917), (132, 210427), (138, 201278), (154, 180366), (161, 172524), (231, 120244), (253, 109788), (276, 100639), (308, 90183), (322, 86262), (462, 60122), (483, 57508), (506, 54894), (644, 43131), (759, 36596), (924, 30061), (966, 28754), (1012, 27447), (1307, 21252), (1518, 18298), (1771, 15684), (1932, 14377), (2614, 10626), (3036, 9149), (3542, 7842), (3921, 7084), (5228, 5313)]