66849408

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 213220800

約数和(自身を除く): 146371392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 69, 72, 87, 92, 96, 108, 116, 128, 138, 144, 174, 184, 192, 207, 216, 232, 261, 276, 288, 348, 368, 384, 414, 432, 464, 522, 552, 576, 621, 667, 696, 736, 783, 828, 841, 864, 928, 1044, 1104, 1152, 1242, 1334, 1392, 1472, 1566, 1656, 1682, 1728, 1856, 2001, 2088, 2208, 2484, 2523, 2668, 2784, 2944, 3132, 3312, 3364, 3456, 3712, 4002, 4176, 4416, 4968, 5046, 5336, 5568, 6003, 6264, 6624, 6728, 7569, 8004, 8352, 8832, 9936, 10092, 10672, 11136, 12006, 12528, 13248, 13456, 15138, 16008, 16704, 18009, 19343, 19872, 20184, 21344, 22707, 24012, 25056, 26496, 26912, 30276, 32016, 33408, 36018, 38686, 39744, 40368, 42688, 45414, 48024, 50112, 53824, 58029, 60552, 64032, 72036, 77372, 79488, 80736, 85376, 90828, 96048, 100224, 107648, 116058, 121104, 128064, 144072, 154744, 161472, 174087, 181656, 192096, 232116, 242208, 256128, 288144, 309488, 322944, 348174, 363312, 384192, 464232, 484416, 522261, 576288, 618976, 696348, 726624, 768384, 928464, 968832, 1044522, 1152576, 1237952, 1392696, 1453248, 1856928, 2089044, 2305152, 2475904, 2785392, 2906496, 3713856, 4178088, 5570784, 7427712, 8356176, 11141568, 16712352, 22283136, 33424704, 66849408]

約数ペア:

[(1, 66849408), (2, 33424704), (3, 22283136), (4, 16712352), (6, 11141568), (8, 8356176), (9, 7427712), (12, 5570784), (16, 4178088), (18, 3713856), (23, 2906496), (24, 2785392), (27, 2475904), (29, 2305152), (32, 2089044), (36, 1856928), (46, 1453248), (48, 1392696), (54, 1237952), (58, 1152576), (64, 1044522), (69, 968832), (72, 928464), (87, 768384), (92, 726624), (96, 696348), (108, 618976), (116, 576288), (128, 522261), (138, 484416), (144, 464232), (174, 384192), (184, 363312), (192, 348174), (207, 322944), (216, 309488), (232, 288144), (261, 256128), (276, 242208), (288, 232116), (348, 192096), (368, 181656), (384, 174087), (414, 161472), (432, 154744), (464, 144072), (522, 128064), (552, 121104), (576, 116058), (621, 107648), (667, 100224), (696, 96048), (736, 90828), (783, 85376), (828, 80736), (841, 79488), (864, 77372), (928, 72036), (1044, 64032), (1104, 60552), (1152, 58029), (1242, 53824), (1334, 50112), (1392, 48024), (1472, 45414), (1566, 42688), (1656, 40368), (1682, 39744), (1728, 38686), (1856, 36018), (2001, 33408), (2088, 32016), (2208, 30276), (2484, 26912), (2523, 26496), (2668, 25056), (2784, 24012), (2944, 22707), (3132, 21344), (3312, 20184), (3364, 19872), (3456, 19343), (3712, 18009), (4002, 16704), (4176, 16008), (4416, 15138), (4968, 13456), (5046, 13248), (5336, 12528), (5568, 12006), (6003, 11136), (6264, 10672), (6624, 10092), (6728, 9936), (7569, 8832), (8004, 8352)]