27738984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{977}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 85907520

約数和(自身を除く): 58168536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 977, 1014, 1092, 1183, 1352, 1954, 2028, 2184, 2366, 2931, 3549, 3908, 4056, 4732, 5862, 6839, 7098, 7816, 9464, 11724, 12701, 13678, 14196, 20517, 23448, 25402, 27356, 28392, 38103, 41034, 50804, 54712, 76206, 82068, 88907, 101608, 152412, 164136, 165113, 177814, 266721, 304824, 330226, 355628, 495339, 533442, 660452, 711256, 990678, 1066884, 1155791, 1320904, 1981356, 2133768, 2311582, 3467373, 3962712, 4623164, 6934746, 9246328, 13869492, 27738984]

約数ペア:

[(1, 27738984), (2, 13869492), (3, 9246328), (4, 6934746), (6, 4623164), (7, 3962712), (8, 3467373), (12, 2311582), (13, 2133768), (14, 1981356), (21, 1320904), (24, 1155791), (26, 1066884), (28, 990678), (39, 711256), (42, 660452), (52, 533442), (56, 495339), (78, 355628), (84, 330226), (91, 304824), (104, 266721), (156, 177814), (168, 165113), (169, 164136), (182, 152412), (273, 101608), (312, 88907), (338, 82068), (364, 76206), (507, 54712), (546, 50804), (676, 41034), (728, 38103), (977, 28392), (1014, 27356), (1092, 25402), (1183, 23448), (1352, 20517), (1954, 14196), (2028, 13678), (2184, 12701), (2366, 11724), (2931, 9464), (3549, 7816), (3908, 7098), (4056, 6839), (4732, 5862)]