64001088

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4831}}^1$

素因数の和:4872

約数の個数: 84

約数和(自身を含む): 191463168

約数和(自身を除く): 127462080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 4831, 6624, 9662, 13248, 14493, 19324, 28986, 38648, 43479, 57972, 77296, 86958, 111113, 115944, 154592, 173916, 222226, 231888, 309184, 333339, 347832, 444452, 463776, 666678, 695664, 888904, 927552, 1000017, 1333356, 1391328, 1777808, 2000034, 2666712, 2782656, 3555616, 4000068, 5333424, 7111232, 8000136, 10666848, 16000272, 21333696, 32000544, 64001088]

約数ペア:

[(1, 64001088), (2, 32000544), (3, 21333696), (4, 16000272), (6, 10666848), (8, 8000136), (9, 7111232), (12, 5333424), (16, 4000068), (18, 3555616), (23, 2782656), (24, 2666712), (32, 2000034), (36, 1777808), (46, 1391328), (48, 1333356), (64, 1000017), (69, 927552), (72, 888904), (92, 695664), (96, 666678), (138, 463776), (144, 444452), (184, 347832), (192, 333339), (207, 309184), (276, 231888), (288, 222226), (368, 173916), (414, 154592), (552, 115944), (576, 111113), (736, 86958), (828, 77296), (1104, 57972), (1472, 43479), (1656, 38648), (2208, 28986), (3312, 19324), (4416, 14493), (4831, 13248), (6624, 9662)]