26901888

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 81738720

約数和(自身を除く): 54836832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 317, 384, 408, 416, 442, 544, 624, 634, 663, 816, 832, 884, 951, 1088, 1248, 1268, 1326, 1632, 1664, 1768, 1902, 2176, 2496, 2536, 2652, 3264, 3536, 3804, 4121, 4992, 5072, 5304, 5389, 6528, 7072, 7608, 8242, 10144, 10608, 10778, 12363, 14144, 15216, 16167, 16484, 20288, 21216, 21556, 24726, 28288, 30432, 32334, 32968, 40576, 42432, 43112, 49452, 60864, 64668, 65936, 70057, 84864, 86224, 98904, 121728, 129336, 131872, 140114, 172448, 197808, 210171, 258672, 263744, 280228, 344896, 395616, 420342, 517344, 527488, 560456, 689792, 791232, 840684, 1034688, 1120912, 1582464, 1681368, 2069376, 2241824, 3362736, 4483648, 6725472, 8967296, 13450944, 26901888]

約数ペア:

[(1, 26901888), (2, 13450944), (3, 8967296), (4, 6725472), (6, 4483648), (8, 3362736), (12, 2241824), (13, 2069376), (16, 1681368), (17, 1582464), (24, 1120912), (26, 1034688), (32, 840684), (34, 791232), (39, 689792), (48, 560456), (51, 527488), (52, 517344), (64, 420342), (68, 395616), (78, 344896), (96, 280228), (102, 263744), (104, 258672), (128, 210171), (136, 197808), (156, 172448), (192, 140114), (204, 131872), (208, 129336), (221, 121728), (272, 98904), (312, 86224), (317, 84864), (384, 70057), (408, 65936), (416, 64668), (442, 60864), (544, 49452), (624, 43112), (634, 42432), (663, 40576), (816, 32968), (832, 32334), (884, 30432), (951, 28288), (1088, 24726), (1248, 21556), (1268, 21216), (1326, 20288), (1632, 16484), (1664, 16167), (1768, 15216), (1902, 14144), (2176, 12363), (2496, 10778), (2536, 10608), (2652, 10144), (3264, 8242), (3536, 7608), (3804, 7072), (4121, 6528), (4992, 5389), (5072, 5304)]