63939456

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{881}}^1$

素因数の和:914

約数の個数: 160

約数和(自身を含む): 217712880

約数和(自身を除く): 153773424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 881, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1762, 2016, 2268, 2592, 2643, 2688, 3024, 3456, 3524, 4032, 4536, 5184, 5286, 6048, 6167, 7048, 7929, 8064, 9072, 10368, 10572, 12096, 12334, 14096, 15858, 18144, 18501, 21144, 23787, 24192, 24668, 28192, 31716, 36288, 37002, 42288, 47574, 49336, 55503, 56384, 63432, 71361, 72576, 74004, 84576, 95148, 98672, 111006, 112768, 126864, 142722, 148008, 166509, 169152, 190296, 197344, 222012, 253728, 285444, 296016, 333018, 338304, 380592, 394688, 444024, 499527, 507456, 570888, 592032, 666036, 761184, 789376, 888048, 999054, 1014912, 1141776, 1184064, 1332072, 1522368, 1776096, 1998108, 2283552, 2368128, 2664144, 3044736, 3552192, 3996216, 4567104, 5328288, 7104384, 7992432, 9134208, 10656576, 15984864, 21313152, 31969728, 63939456]

約数ペア:

[(1, 63939456), (2, 31969728), (3, 21313152), (4, 15984864), (6, 10656576), (7, 9134208), (8, 7992432), (9, 7104384), (12, 5328288), (14, 4567104), (16, 3996216), (18, 3552192), (21, 3044736), (24, 2664144), (27, 2368128), (28, 2283552), (32, 1998108), (36, 1776096), (42, 1522368), (48, 1332072), (54, 1184064), (56, 1141776), (63, 1014912), (64, 999054), (72, 888048), (81, 789376), (84, 761184), (96, 666036), (108, 592032), (112, 570888), (126, 507456), (128, 499527), (144, 444024), (162, 394688), (168, 380592), (189, 338304), (192, 333018), (216, 296016), (224, 285444), (252, 253728), (288, 222012), (324, 197344), (336, 190296), (378, 169152), (384, 166509), (432, 148008), (448, 142722), (504, 126864), (567, 112768), (576, 111006), (648, 98672), (672, 95148), (756, 84576), (864, 74004), (881, 72576), (896, 71361), (1008, 63432), (1134, 56384), (1152, 55503), (1296, 49336), (1344, 47574), (1512, 42288), (1728, 37002), (1762, 36288), (2016, 31716), (2268, 28192), (2592, 24668), (2643, 24192), (2688, 23787), (3024, 21144), (3456, 18501), (3524, 18144), (4032, 15858), (4536, 14096), (5184, 12334), (5286, 12096), (6048, 10572), (6167, 10368), (7048, 9072), (7929, 8064)]