78201288

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 224

約数和(自身を含む): 254975040

約数和(自身を除く): 176773752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 53, 54, 66, 69, 72, 81, 88, 92, 99, 106, 108, 132, 138, 159, 162, 184, 198, 207, 212, 216, 243, 253, 264, 276, 297, 318, 324, 396, 414, 424, 477, 486, 506, 552, 583, 594, 621, 636, 648, 729, 759, 792, 828, 891, 954, 972, 1012, 1166, 1188, 1219, 1242, 1272, 1431, 1458, 1518, 1656, 1749, 1782, 1863, 1908, 1944, 2024, 2277, 2332, 2376, 2438, 2484, 2673, 2862, 2916, 3036, 3498, 3564, 3657, 3726, 3816, 4293, 4554, 4664, 4876, 4968, 5247, 5346, 5589, 5724, 5832, 6072, 6831, 6996, 7128, 7314, 7452, 8019, 8586, 9108, 9752, 10494, 10692, 10971, 11178, 11448, 12879, 13409, 13662, 13992, 14628, 14904, 15741, 16038, 16767, 17172, 18216, 20493, 20988, 21384, 21942, 22356, 25758, 26818, 27324, 29256, 31482, 32076, 32913, 33534, 34344, 38637, 40227, 40986, 41976, 43884, 44712, 47223, 51516, 53636, 54648, 61479, 62964, 64152, 65826, 67068, 77274, 80454, 81972, 87768, 94446, 98739, 103032, 107272, 120681, 122958, 125928, 131652, 134136, 141669, 154548, 160908, 163944, 184437, 188892, 197478, 241362, 245916, 263304, 283338, 296217, 309096, 321816, 362043, 368874, 377784, 394956, 425007, 482724, 491832, 566676, 592434, 724086, 737748, 789912, 850014, 888651, 965448, 1086129, 1133352, 1184868, 1448172, 1475496, 1700028, 1777302, 2172258, 2369736, 2896344, 3258387, 3400056, 3554604, 4344516, 6516774, 7109208, 8689032, 9775161, 13033548, 19550322, 26067096, 39100644, 78201288]

約数ペア:

[(1, 78201288), (2, 39100644), (3, 26067096), (4, 19550322), (6, 13033548), (8, 9775161), (9, 8689032), (11, 7109208), (12, 6516774), (18, 4344516), (22, 3554604), (23, 3400056), (24, 3258387), (27, 2896344), (33, 2369736), (36, 2172258), (44, 1777302), (46, 1700028), (53, 1475496), (54, 1448172), (66, 1184868), (69, 1133352), (72, 1086129), (81, 965448), (88, 888651), (92, 850014), (99, 789912), (106, 737748), (108, 724086), (132, 592434), (138, 566676), (159, 491832), (162, 482724), (184, 425007), (198, 394956), (207, 377784), (212, 368874), (216, 362043), (243, 321816), (253, 309096), (264, 296217), (276, 283338), (297, 263304), (318, 245916), (324, 241362), (396, 197478), (414, 188892), (424, 184437), (477, 163944), (486, 160908), (506, 154548), (552, 141669), (583, 134136), (594, 131652), (621, 125928), (636, 122958), (648, 120681), (729, 107272), (759, 103032), (792, 98739), (828, 94446), (891, 87768), (954, 81972), (972, 80454), (1012, 77274), (1166, 67068), (1188, 65826), (1219, 64152), (1242, 62964), (1272, 61479), (1431, 54648), (1458, 53636), (1518, 51516), (1656, 47223), (1749, 44712), (1782, 43884), (1863, 41976), (1908, 40986), (1944, 40227), (2024, 38637), (2277, 34344), (2332, 33534), (2376, 32913), (2438, 32076), (2484, 31482), (2673, 29256), (2862, 27324), (2916, 26818), (3036, 25758), (3498, 22356), (3564, 21942), (3657, 21384), (3726, 20988), (3816, 20493), (4293, 18216), (4554, 17172), (4664, 16767), (4876, 16038), (4968, 15741), (5247, 14904), (5346, 14628), (5589, 13992), (5724, 13662), (5832, 13409), (6072, 12879), (6831, 11448), (6996, 11178), (7128, 10971), (7314, 10692), (7452, 10494), (8019, 9752), (8586, 9108)]