7942176

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 25945920

約数和(自身を除く): 18003744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 109, 132, 138, 144, 176, 184, 198, 207, 218, 253, 264, 276, 288, 327, 352, 368, 396, 414, 436, 506, 528, 552, 654, 736, 759, 792, 828, 872, 981, 1012, 1056, 1104, 1199, 1308, 1518, 1584, 1656, 1744, 1962, 2024, 2208, 2277, 2398, 2507, 2616, 3036, 3168, 3312, 3488, 3597, 3924, 4048, 4554, 4796, 5014, 5232, 6072, 6624, 7194, 7521, 7848, 8096, 9108, 9592, 10028, 10464, 10791, 12144, 14388, 15042, 15696, 18216, 19184, 20056, 21582, 22563, 24288, 27577, 28776, 30084, 31392, 36432, 38368, 40112, 43164, 45126, 55154, 57552, 60168, 72864, 80224, 82731, 86328, 90252, 110308, 115104, 120336, 165462, 172656, 180504, 220616, 240672, 248193, 330924, 345312, 361008, 441232, 496386, 661848, 722016, 882464, 992772, 1323696, 1985544, 2647392, 3971088, 7942176]

約数ペア:

[(1, 7942176), (2, 3971088), (3, 2647392), (4, 1985544), (6, 1323696), (8, 992772), (9, 882464), (11, 722016), (12, 661848), (16, 496386), (18, 441232), (22, 361008), (23, 345312), (24, 330924), (32, 248193), (33, 240672), (36, 220616), (44, 180504), (46, 172656), (48, 165462), (66, 120336), (69, 115104), (72, 110308), (88, 90252), (92, 86328), (96, 82731), (99, 80224), (109, 72864), (132, 60168), (138, 57552), (144, 55154), (176, 45126), (184, 43164), (198, 40112), (207, 38368), (218, 36432), (253, 31392), (264, 30084), (276, 28776), (288, 27577), (327, 24288), (352, 22563), (368, 21582), (396, 20056), (414, 19184), (436, 18216), (506, 15696), (528, 15042), (552, 14388), (654, 12144), (736, 10791), (759, 10464), (792, 10028), (828, 9592), (872, 9108), (981, 8096), (1012, 7848), (1056, 7521), (1104, 7194), (1199, 6624), (1308, 6072), (1518, 5232), (1584, 5014), (1656, 4796), (1744, 4554), (1962, 4048), (2024, 3924), (2208, 3597), (2277, 3488), (2398, 3312), (2507, 3168), (2616, 3036)]