66363648

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 216

約数和(自身を含む): 210842688

約数和(自身を除く): 144479040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 32, 34, 39, 46, 48, 51, 52, 64, 68, 69, 78, 92, 96, 102, 104, 128, 136, 138, 156, 184, 192, 204, 208, 221, 256, 272, 276, 289, 299, 312, 368, 384, 391, 408, 416, 442, 544, 552, 578, 598, 624, 663, 736, 768, 782, 816, 832, 867, 884, 897, 1088, 1104, 1156, 1173, 1196, 1248, 1326, 1472, 1564, 1632, 1664, 1734, 1768, 1794, 2176, 2208, 2312, 2346, 2392, 2496, 2652, 2944, 3128, 3264, 3328, 3468, 3536, 3588, 3757, 4352, 4416, 4624, 4692, 4784, 4992, 5083, 5304, 5888, 6256, 6528, 6647, 6936, 7072, 7176, 7514, 8832, 9248, 9384, 9568, 9984, 10166, 10608, 11271, 12512, 13056, 13294, 13872, 14144, 14352, 15028, 15249, 17664, 18496, 18768, 19136, 19941, 20332, 21216, 22542, 25024, 26588, 27744, 28288, 28704, 30056, 30498, 36992, 37536, 38272, 39882, 40664, 42432, 45084, 50048, 53176, 55488, 56576, 57408, 60112, 60996, 73984, 75072, 76544, 79764, 81328, 84864, 86411, 90168, 100096, 106352, 110976, 114816, 120224, 121992, 150144, 159528, 162656, 169728, 172822, 180336, 212704, 221952, 229632, 240448, 243984, 259233, 300288, 319056, 325312, 345644, 360672, 425408, 480896, 487968, 518466, 638112, 650624, 691288, 721344, 850816, 961792, 975936, 1036932, 1276224, 1301248, 1382576, 1442688, 1701632, 1951872, 2073864, 2552448, 2765152, 2885376, 3903744, 4147728, 5104896, 5530304, 8295456, 11060608, 16590912, 22121216, 33181824, 66363648]

約数ペア:

[(1, 66363648), (2, 33181824), (3, 22121216), (4, 16590912), (6, 11060608), (8, 8295456), (12, 5530304), (13, 5104896), (16, 4147728), (17, 3903744), (23, 2885376), (24, 2765152), (26, 2552448), (32, 2073864), (34, 1951872), (39, 1701632), (46, 1442688), (48, 1382576), (51, 1301248), (52, 1276224), (64, 1036932), (68, 975936), (69, 961792), (78, 850816), (92, 721344), (96, 691288), (102, 650624), (104, 638112), (128, 518466), (136, 487968), (138, 480896), (156, 425408), (184, 360672), (192, 345644), (204, 325312), (208, 319056), (221, 300288), (256, 259233), (272, 243984), (276, 240448), (289, 229632), (299, 221952), (312, 212704), (368, 180336), (384, 172822), (391, 169728), (408, 162656), (416, 159528), (442, 150144), (544, 121992), (552, 120224), (578, 114816), (598, 110976), (624, 106352), (663, 100096), (736, 90168), (768, 86411), (782, 84864), (816, 81328), (832, 79764), (867, 76544), (884, 75072), (897, 73984), (1088, 60996), (1104, 60112), (1156, 57408), (1173, 56576), (1196, 55488), (1248, 53176), (1326, 50048), (1472, 45084), (1564, 42432), (1632, 40664), (1664, 39882), (1734, 38272), (1768, 37536), (1794, 36992), (2176, 30498), (2208, 30056), (2312, 28704), (2346, 28288), (2392, 27744), (2496, 26588), (2652, 25024), (2944, 22542), (3128, 21216), (3264, 20332), (3328, 19941), (3468, 19136), (3536, 18768), (3588, 18496), (3757, 17664), (4352, 15249), (4416, 15028), (4624, 14352), (4692, 14144), (4784, 13872), (4992, 13294), (5083, 13056), (5304, 12512), (5888, 11271), (6256, 10608), (6528, 10166), (6647, 9984), (6936, 9568), (7072, 9384), (7176, 9248), (7514, 8832)]