77312016

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 239984640

約数和(自身を除く): 162672624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 92, 93, 108, 124, 138, 144, 184, 186, 207, 216, 248, 251, 276, 279, 368, 372, 414, 432, 496, 502, 552, 558, 621, 713, 744, 753, 828, 837, 1004, 1104, 1116, 1242, 1426, 1488, 1506, 1656, 1674, 2008, 2139, 2232, 2259, 2484, 2852, 3012, 3312, 3348, 4016, 4278, 4464, 4518, 4968, 5704, 5773, 6024, 6417, 6696, 6777, 7781, 8556, 9036, 9936, 11408, 11546, 12048, 12834, 13392, 13554, 15562, 17112, 17319, 18072, 19251, 23092, 23343, 25668, 27108, 31124, 34224, 34638, 36144, 38502, 46184, 46686, 51336, 51957, 54216, 62248, 69276, 70029, 77004, 92368, 93372, 102672, 103914, 108432, 124496, 138552, 140058, 154008, 155871, 178963, 186744, 207828, 210087, 277104, 280116, 308016, 311742, 357926, 373488, 415656, 420174, 536889, 560232, 623484, 715852, 831312, 840348, 1073778, 1120464, 1246968, 1431704, 1610667, 1680696, 2147556, 2493936, 2863408, 3221334, 3361392, 4295112, 4832001, 6442668, 8590224, 9664002, 12885336, 19328004, 25770672, 38656008, 77312016]

約数ペア:

[(1, 77312016), (2, 38656008), (3, 25770672), (4, 19328004), (6, 12885336), (8, 9664002), (9, 8590224), (12, 6442668), (16, 4832001), (18, 4295112), (23, 3361392), (24, 3221334), (27, 2863408), (31, 2493936), (36, 2147556), (46, 1680696), (48, 1610667), (54, 1431704), (62, 1246968), (69, 1120464), (72, 1073778), (92, 840348), (93, 831312), (108, 715852), (124, 623484), (138, 560232), (144, 536889), (184, 420174), (186, 415656), (207, 373488), (216, 357926), (248, 311742), (251, 308016), (276, 280116), (279, 277104), (368, 210087), (372, 207828), (414, 186744), (432, 178963), (496, 155871), (502, 154008), (552, 140058), (558, 138552), (621, 124496), (713, 108432), (744, 103914), (753, 102672), (828, 93372), (837, 92368), (1004, 77004), (1104, 70029), (1116, 69276), (1242, 62248), (1426, 54216), (1488, 51957), (1506, 51336), (1656, 46686), (1674, 46184), (2008, 38502), (2139, 36144), (2232, 34638), (2259, 34224), (2484, 31124), (2852, 27108), (3012, 25668), (3312, 23343), (3348, 23092), (4016, 19251), (4278, 18072), (4464, 17319), (4518, 17112), (4968, 15562), (5704, 13554), (5773, 13392), (6024, 12834), (6417, 12048), (6696, 11546), (6777, 11408), (7781, 9936), (8556, 9036)]