8072568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 27072000

約数和(自身を除く): 18999432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 281, 342, 378, 399, 456, 504, 513, 532, 562, 684, 756, 798, 843, 1026, 1064, 1124, 1197, 1368, 1512, 1596, 1686, 1967, 2052, 2248, 2394, 2529, 3192, 3372, 3591, 3934, 4104, 4788, 5058, 5339, 5901, 6744, 7182, 7587, 7868, 9576, 10116, 10678, 11802, 14364, 15174, 15736, 16017, 17703, 20232, 21356, 23604, 28728, 30348, 32034, 35406, 37373, 42712, 47208, 48051, 53109, 60696, 64068, 70812, 74746, 96102, 106218, 112119, 128136, 141624, 144153, 149492, 192204, 212436, 224238, 288306, 298984, 336357, 384408, 424872, 448476, 576612, 672714, 896952, 1009071, 1153224, 1345428, 2018142, 2690856, 4036284, 8072568]

約数ペア:

[(1, 8072568), (2, 4036284), (3, 2690856), (4, 2018142), (6, 1345428), (7, 1153224), (8, 1009071), (9, 896952), (12, 672714), (14, 576612), (18, 448476), (19, 424872), (21, 384408), (24, 336357), (27, 298984), (28, 288306), (36, 224238), (38, 212436), (42, 192204), (54, 149492), (56, 144153), (57, 141624), (63, 128136), (72, 112119), (76, 106218), (84, 96102), (108, 74746), (114, 70812), (126, 64068), (133, 60696), (152, 53109), (168, 48051), (171, 47208), (189, 42712), (216, 37373), (228, 35406), (252, 32034), (266, 30348), (281, 28728), (342, 23604), (378, 21356), (399, 20232), (456, 17703), (504, 16017), (513, 15736), (532, 15174), (562, 14364), (684, 11802), (756, 10678), (798, 10116), (843, 9576), (1026, 7868), (1064, 7587), (1124, 7182), (1197, 6744), (1368, 5901), (1512, 5339), (1596, 5058), (1686, 4788), (1967, 4104), (2052, 3934), (2248, 3591), (2394, 3372), (2529, 3192)]