79782768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 268107840

約数和(自身を除く): 188325072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 23, 24, 26, 34, 36, 39, 46, 48, 51, 52, 68, 69, 72, 78, 92, 102, 104, 109, 117, 136, 138, 144, 153, 156, 184, 204, 207, 208, 218, 221, 234, 272, 276, 299, 306, 312, 327, 368, 391, 408, 414, 436, 442, 468, 552, 598, 612, 624, 654, 663, 782, 816, 828, 872, 884, 897, 936, 981, 1104, 1173, 1196, 1224, 1308, 1326, 1417, 1564, 1656, 1744, 1768, 1794, 1853, 1872, 1962, 1989, 2346, 2392, 2448, 2507, 2616, 2652, 2691, 2834, 3128, 3312, 3519, 3536, 3588, 3706, 3924, 3978, 4251, 4692, 4784, 5014, 5083, 5232, 5304, 5382, 5559, 5668, 6256, 7038, 7176, 7412, 7521, 7848, 7956, 8502, 9384, 10028, 10166, 10608, 10764, 11118, 11336, 12753, 14076, 14352, 14824, 15042, 15249, 15696, 15912, 16677, 17004, 18768, 20056, 20332, 21528, 22236, 22563, 22672, 24089, 25506, 28152, 29648, 30084, 30498, 31824, 32591, 33354, 34008, 40112, 40664, 42619, 43056, 44472, 45126, 45747, 48178, 51012, 56304, 60168, 60996, 65182, 66708, 68016, 72267, 81328, 85238, 88944, 90252, 91494, 96356, 97773, 102024, 120336, 121992, 127857, 130364, 133416, 144534, 170476, 180504, 182988, 192712, 195546, 204048, 216801, 243984, 255714, 260728, 266832, 289068, 293319, 340952, 361008, 365976, 383571, 385424, 391092, 433602, 511428, 521456, 554047, 578136, 586638, 681904, 731952, 767142, 782184, 867204, 1022856, 1108094, 1156272, 1173276, 1534284, 1564368, 1662141, 1734408, 2045712, 2216188, 2346552, 3068568, 3324282, 3468816, 4432376, 4693104, 4986423, 6137136, 6648564, 8864752, 9972846, 13297128, 19945692, 26594256, 39891384, 79782768]

約数ペア:

[(1, 79782768), (2, 39891384), (3, 26594256), (4, 19945692), (6, 13297128), (8, 9972846), (9, 8864752), (12, 6648564), (13, 6137136), (16, 4986423), (17, 4693104), (18, 4432376), (23, 3468816), (24, 3324282), (26, 3068568), (34, 2346552), (36, 2216188), (39, 2045712), (46, 1734408), (48, 1662141), (51, 1564368), (52, 1534284), (68, 1173276), (69, 1156272), (72, 1108094), (78, 1022856), (92, 867204), (102, 782184), (104, 767142), (109, 731952), (117, 681904), (136, 586638), (138, 578136), (144, 554047), (153, 521456), (156, 511428), (184, 433602), (204, 391092), (207, 385424), (208, 383571), (218, 365976), (221, 361008), (234, 340952), (272, 293319), (276, 289068), (299, 266832), (306, 260728), (312, 255714), (327, 243984), (368, 216801), (391, 204048), (408, 195546), (414, 192712), (436, 182988), (442, 180504), (468, 170476), (552, 144534), (598, 133416), (612, 130364), (624, 127857), (654, 121992), (663, 120336), (782, 102024), (816, 97773), (828, 96356), (872, 91494), (884, 90252), (897, 88944), (936, 85238), (981, 81328), (1104, 72267), (1173, 68016), (1196, 66708), (1224, 65182), (1308, 60996), (1326, 60168), (1417, 56304), (1564, 51012), (1656, 48178), (1744, 45747), (1768, 45126), (1794, 44472), (1853, 43056), (1872, 42619), (1962, 40664), (1989, 40112), (2346, 34008), (2392, 33354), (2448, 32591), (2507, 31824), (2616, 30498), (2652, 30084), (2691, 29648), (2834, 28152), (3128, 25506), (3312, 24089), (3519, 22672), (3536, 22563), (3588, 22236), (3706, 21528), (3924, 20332), (3978, 20056), (4251, 18768), (4692, 17004), (4784, 16677), (5014, 15912), (5083, 15696), (5232, 15249), (5304, 15042), (5382, 14824), (5559, 14352), (5668, 14076), (6256, 12753), (7038, 11336), (7176, 11118), (7412, 10764), (7521, 10608), (7848, 10166), (7956, 10028), (8502, 9384)]