81916873416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{9511}}^1$

素因数の和:10296

約数の個数: 192

約数和(自身を含む): 264960184320

約数和(自身を除く): 183043310904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 743, 828, 966, 1288, 1449, 1486, 1656, 1932, 2229, 2898, 2972, 3864, 4458, 5201, 5796, 5944, 6687, 8916, 9511, 10402, 11592, 13374, 15603, 17089, 17832, 19022, 20804, 26748, 28533, 31206, 34178, 38044, 41608, 46809, 51267, 53496, 57066, 62412, 66577, 68356, 76088, 85599, 93618, 102534, 114132, 119623, 124824, 133154, 136712, 153801, 171198, 187236, 199731, 205068, 218753, 228264, 239246, 266308, 307602, 342396, 358869, 374472, 399462, 410136, 437506, 478492, 532616, 599193, 615204, 656259, 684792, 717738, 798924, 875012, 956984, 1076607, 1198386, 1230408, 1312518, 1435476, 1531271, 1597848, 1750024, 1968777, 2153214, 2396772, 2625036, 2870952, 3062542, 3937554, 4306428, 4593813, 4793544, 5250072, 6125084, 7066673, 7875108, 8612856, 9187626, 12250168, 13781439, 14133346, 15750216, 18375252, 21200019, 27562878, 28266692, 36750504, 42400038, 49466711, 55125756, 56533384, 63600057, 84800076, 98933422, 110251512, 127200114, 148400133, 162533479, 169600152, 197866844, 254400228, 296800266, 325066958, 395733688, 445200399, 487600437, 508800456, 593600532, 650133916, 890400798, 975200874, 1137734353, 1187201064, 1300267832, 1462801311, 1780801596, 1950401748, 2275468706, 2925602622, 3413203059, 3561603192, 3900803496, 4550937412, 5851205244, 6826406118, 9101874824, 10239609177, 11702410488, 13652812236, 20479218354, 27305624472, 40958436708, 81916873416]

約数ペア:

[(1, 81916873416), (2, 40958436708), (3, 27305624472), (4, 20479218354), (6, 13652812236), (7, 11702410488), (8, 10239609177), (9, 9101874824), (12, 6826406118), (14, 5851205244), (18, 4550937412), (21, 3900803496), (23, 3561603192), (24, 3413203059), (28, 2925602622), (36, 2275468706), (42, 1950401748), (46, 1780801596), (56, 1462801311), (63, 1300267832), (69, 1187201064), (72, 1137734353), (84, 975200874), (92, 890400798), (126, 650133916), (138, 593600532), (161, 508800456), (168, 487600437), (184, 445200399), (207, 395733688), (252, 325066958), (276, 296800266), (322, 254400228), (414, 197866844), (483, 169600152), (504, 162533479), (552, 148400133), (644, 127200114), (743, 110251512), (828, 98933422), (966, 84800076), (1288, 63600057), (1449, 56533384), (1486, 55125756), (1656, 49466711), (1932, 42400038), (2229, 36750504), (2898, 28266692), (2972, 27562878), (3864, 21200019), (4458, 18375252), (5201, 15750216), (5796, 14133346), (5944, 13781439), (6687, 12250168), (8916, 9187626), (9511, 8612856), (10402, 7875108), (11592, 7066673), (13374, 6125084), (15603, 5250072), (17089, 4793544), (17832, 4593813), (19022, 4306428), (20804, 3937554), (26748, 3062542), (28533, 2870952), (31206, 2625036), (34178, 2396772), (38044, 2153214), (41608, 1968777), (46809, 1750024), (51267, 1597848), (53496, 1531271), (57066, 1435476), (62412, 1312518), (66577, 1230408), (68356, 1198386), (76088, 1076607), (85599, 956984), (93618, 875012), (102534, 798924), (114132, 717738), (119623, 684792), (124824, 656259), (133154, 615204), (136712, 599193), (153801, 532616), (171198, 478492), (187236, 437506), (199731, 410136), (205068, 399462), (218753, 374472), (228264, 358869), (239246, 342396), (266308, 307602)]