12776544

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 41081040

約数和(自身を除く): 28304496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 109, 111, 132, 144, 148, 176, 198, 218, 222, 264, 288, 296, 327, 333, 352, 396, 407, 436, 444, 528, 592, 654, 666, 792, 814, 872, 888, 981, 1056, 1184, 1199, 1221, 1308, 1332, 1584, 1628, 1744, 1776, 1962, 2398, 2442, 2616, 2664, 3168, 3256, 3488, 3552, 3597, 3663, 3924, 4033, 4796, 4884, 5232, 5328, 6512, 7194, 7326, 7848, 8066, 9592, 9768, 10464, 10656, 10791, 12099, 13024, 14388, 14652, 15696, 16132, 19184, 19536, 21582, 24198, 28776, 29304, 31392, 32264, 36297, 38368, 39072, 43164, 44363, 48396, 57552, 58608, 64528, 72594, 86328, 88726, 96792, 115104, 117216, 129056, 133089, 145188, 172656, 177452, 193584, 266178, 290376, 345312, 354904, 387168, 399267, 532356, 580752, 709808, 798534, 1064712, 1161504, 1419616, 1597068, 2129424, 3194136, 4258848, 6388272, 12776544]

約数ペア:

[(1, 12776544), (2, 6388272), (3, 4258848), (4, 3194136), (6, 2129424), (8, 1597068), (9, 1419616), (11, 1161504), (12, 1064712), (16, 798534), (18, 709808), (22, 580752), (24, 532356), (32, 399267), (33, 387168), (36, 354904), (37, 345312), (44, 290376), (48, 266178), (66, 193584), (72, 177452), (74, 172656), (88, 145188), (96, 133089), (99, 129056), (109, 117216), (111, 115104), (132, 96792), (144, 88726), (148, 86328), (176, 72594), (198, 64528), (218, 58608), (222, 57552), (264, 48396), (288, 44363), (296, 43164), (327, 39072), (333, 38368), (352, 36297), (396, 32264), (407, 31392), (436, 29304), (444, 28776), (528, 24198), (592, 21582), (654, 19536), (666, 19184), (792, 16132), (814, 15696), (872, 14652), (888, 14388), (981, 13024), (1056, 12099), (1184, 10791), (1199, 10656), (1221, 10464), (1308, 9768), (1332, 9592), (1584, 8066), (1628, 7848), (1744, 7326), (1776, 7194), (1962, 6512), (2398, 5328), (2442, 5232), (2616, 4884), (2664, 4796), (3168, 4033), (3256, 3924), (3488, 3663), (3552, 3597)]