26866476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 85612800

約数和(自身を除く): 58746324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 139, 156, 177, 182, 234, 236, 252, 273, 278, 354, 364, 413, 417, 468, 531, 546, 556, 708, 767, 819, 826, 834, 973, 1062, 1092, 1239, 1251, 1534, 1638, 1652, 1668, 1807, 1946, 2124, 2301, 2478, 2502, 2919, 3068, 3276, 3614, 3717, 3892, 4602, 4956, 5004, 5369, 5421, 5838, 6903, 7228, 7434, 8201, 8757, 9204, 10738, 10842, 11676, 12649, 13806, 14868, 16107, 16263, 16402, 17514, 21476, 21684, 24603, 25298, 27612, 32214, 32526, 32804, 35028, 37947, 48321, 49206, 50596, 57407, 64428, 65052, 73809, 75894, 96642, 98412, 106613, 113841, 114814, 147618, 151788, 172221, 193284, 213226, 227682, 229628, 295236, 319839, 344442, 426452, 455364, 516663, 639678, 688884, 746291, 959517, 1033326, 1279356, 1492582, 1919034, 2066652, 2238873, 2985164, 3838068, 4477746, 6716619, 8955492, 13433238, 26866476]

約数ペア:

[(1, 26866476), (2, 13433238), (3, 8955492), (4, 6716619), (6, 4477746), (7, 3838068), (9, 2985164), (12, 2238873), (13, 2066652), (14, 1919034), (18, 1492582), (21, 1279356), (26, 1033326), (28, 959517), (36, 746291), (39, 688884), (42, 639678), (52, 516663), (59, 455364), (63, 426452), (78, 344442), (84, 319839), (91, 295236), (117, 229628), (118, 227682), (126, 213226), (139, 193284), (156, 172221), (177, 151788), (182, 147618), (234, 114814), (236, 113841), (252, 106613), (273, 98412), (278, 96642), (354, 75894), (364, 73809), (413, 65052), (417, 64428), (468, 57407), (531, 50596), (546, 49206), (556, 48321), (708, 37947), (767, 35028), (819, 32804), (826, 32526), (834, 32214), (973, 27612), (1062, 25298), (1092, 24603), (1239, 21684), (1251, 21476), (1534, 17514), (1638, 16402), (1652, 16263), (1668, 16107), (1807, 14868), (1946, 13806), (2124, 12649), (2301, 11676), (2478, 10842), (2502, 10738), (2919, 9204), (3068, 8757), (3276, 8201), (3614, 7434), (3717, 7228), (3892, 6903), (4602, 5838), (4956, 5421), (5004, 5369)]