72877459968

素因数分解:

$2^9\times 3^4\times {\mathrm{23}}^1\times {\mathrm{76403}}^1$

素因数の和:76456

約数の個数: 200

約数和(自身を含む): 226980391968

約数和(自身を除く): 154102932000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 256, 276, 288, 324, 368, 384, 414, 432, 512, 552, 576, 621, 648, 736, 768, 828, 864, 1104, 1152, 1242, 1296, 1472, 1536, 1656, 1728, 1863, 2208, 2304, 2484, 2592, 2944, 3312, 3456, 3726, 4416, 4608, 4968, 5184, 5888, 6624, 6912, 7452, 8832, 9936, 10368, 11776, 13248, 13824, 14904, 17664, 19872, 20736, 26496, 29808, 35328, 39744, 41472, 52992, 59616, 76403, 79488, 105984, 119232, 152806, 158976, 229209, 238464, 305612, 317952, 458418, 476928, 611224, 687627, 916836, 953856, 1222448, 1375254, 1757269, 1833672, 2062881, 2444896, 2750508, 3514538, 3667344, 4125762, 4889792, 5271807, 5501016, 6188643, 7029076, 7334688, 8251524, 9779584, 10543614, 11002032, 12377286, 14058152, 14669376, 15815421, 16503048, 19559168, 21087228, 22004064, 24754572, 28116304, 29338752, 31630842, 33006096, 39118336, 42174456, 44008128, 47446263, 49509144, 56232608, 58677504, 63261684, 66012192, 84348912, 88016256, 94892526, 99018288, 112465216, 117355008, 126523368, 132024384, 142338789, 168697824, 176032512, 189785052, 198036576, 224930432, 253046736, 264048768, 284677578, 337395648, 352065024, 379570104, 396073152, 449860864, 506093472, 528097536, 569355156, 674791296, 759140208, 792146304, 899721728, 1012186944, 1056195072, 1138710312, 1349582592, 1518280416, 1584292608, 2024373888, 2277420624, 2699165184, 3036560832, 3168585216, 4048747776, 4554841248, 6073121664, 8097495552, 9109682496, 12146243328, 18219364992, 24292486656, 36438729984, 72877459968]

約数ペア:

[(1, 72877459968), (2, 36438729984), (3, 24292486656), (4, 18219364992), (6, 12146243328), (8, 9109682496), (9, 8097495552), (12, 6073121664), (16, 4554841248), (18, 4048747776), (23, 3168585216), (24, 3036560832), (27, 2699165184), (32, 2277420624), (36, 2024373888), (46, 1584292608), (48, 1518280416), (54, 1349582592), (64, 1138710312), (69, 1056195072), (72, 1012186944), (81, 899721728), (92, 792146304), (96, 759140208), (108, 674791296), (128, 569355156), (138, 528097536), (144, 506093472), (162, 449860864), (184, 396073152), (192, 379570104), (207, 352065024), (216, 337395648), (256, 284677578), (276, 264048768), (288, 253046736), (324, 224930432), (368, 198036576), (384, 189785052), (414, 176032512), (432, 168697824), (512, 142338789), (552, 132024384), (576, 126523368), (621, 117355008), (648, 112465216), (736, 99018288), (768, 94892526), (828, 88016256), (864, 84348912), (1104, 66012192), (1152, 63261684), (1242, 58677504), (1296, 56232608), (1472, 49509144), (1536, 47446263), (1656, 44008128), (1728, 42174456), (1863, 39118336), (2208, 33006096), (2304, 31630842), (2484, 29338752), (2592, 28116304), (2944, 24754572), (3312, 22004064), (3456, 21087228), (3726, 19559168), (4416, 16503048), (4608, 15815421), (4968, 14669376), (5184, 14058152), (5888, 12377286), (6624, 11002032), (6912, 10543614), (7452, 9779584), (8832, 8251524), (9936, 7334688), (10368, 7029076), (11776, 6188643), (13248, 5501016), (13824, 5271807), (14904, 4889792), (17664, 4125762), (19872, 3667344), (20736, 3514538), (26496, 2750508), (29808, 2444896), (35328, 2062881), (39744, 1833672), (41472, 1757269), (52992, 1375254), (59616, 1222448), (76403, 953856), (79488, 916836), (105984, 687627), (119232, 611224), (152806, 476928), (158976, 458418), (229209, 317952), (238464, 305612)]