66119664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 203986944

約数和(自身を除く): 137867280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 34, 39, 46, 48, 51, 52, 68, 69, 78, 92, 102, 104, 136, 138, 156, 184, 204, 208, 221, 271, 272, 276, 299, 312, 368, 391, 408, 442, 542, 552, 598, 624, 663, 782, 813, 816, 884, 897, 1084, 1104, 1173, 1196, 1326, 1564, 1626, 1768, 1794, 2168, 2346, 2392, 2652, 3128, 3252, 3523, 3536, 3588, 4336, 4607, 4692, 4784, 5083, 5304, 6233, 6256, 6504, 7046, 7176, 9214, 9384, 10166, 10569, 10608, 12466, 13008, 13821, 14092, 14352, 15249, 18428, 18699, 18768, 20332, 21138, 24932, 27642, 28184, 30498, 36856, 37398, 40664, 42276, 49864, 55284, 56368, 59891, 60996, 73712, 74796, 81029, 81328, 84552, 99728, 105961, 110568, 119782, 121992, 149592, 162058, 169104, 179673, 211922, 221136, 239564, 243087, 243984, 299184, 317883, 324116, 359346, 423844, 479128, 486174, 635766, 648232, 718692, 847688, 958256, 972348, 1271532, 1296464, 1377493, 1437384, 1695376, 1944696, 2543064, 2754986, 2874768, 3889392, 4132479, 5086128, 5509972, 8264958, 11019944, 16529916, 22039888, 33059832, 66119664]

約数ペア:

[(1, 66119664), (2, 33059832), (3, 22039888), (4, 16529916), (6, 11019944), (8, 8264958), (12, 5509972), (13, 5086128), (16, 4132479), (17, 3889392), (23, 2874768), (24, 2754986), (26, 2543064), (34, 1944696), (39, 1695376), (46, 1437384), (48, 1377493), (51, 1296464), (52, 1271532), (68, 972348), (69, 958256), (78, 847688), (92, 718692), (102, 648232), (104, 635766), (136, 486174), (138, 479128), (156, 423844), (184, 359346), (204, 324116), (208, 317883), (221, 299184), (271, 243984), (272, 243087), (276, 239564), (299, 221136), (312, 211922), (368, 179673), (391, 169104), (408, 162058), (442, 149592), (542, 121992), (552, 119782), (598, 110568), (624, 105961), (663, 99728), (782, 84552), (813, 81328), (816, 81029), (884, 74796), (897, 73712), (1084, 60996), (1104, 59891), (1173, 56368), (1196, 55284), (1326, 49864), (1564, 42276), (1626, 40664), (1768, 37398), (1794, 36856), (2168, 30498), (2346, 28184), (2392, 27642), (2652, 24932), (3128, 21138), (3252, 20332), (3523, 18768), (3536, 18699), (3588, 18428), (4336, 15249), (4607, 14352), (4692, 14092), (4784, 13821), (5083, 13008), (5304, 12466), (6233, 10608), (6256, 10569), (6504, 10166), (7046, 9384), (7176, 9214)]