128846016

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17207}}^1$

素因数の和:17238

約数の個数: 84

約数和(自身を含む): 397745712

約数和(自身を除く): 268899696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 17207, 34414, 51621, 68828, 103242, 137656, 154863, 206484, 223691, 275312, 309726, 412968, 447382, 550624, 619452, 671073, 825936, 894764, 1101248, 1238904, 1342146, 1651872, 1789528, 2013219, 2477808, 2684292, 3303744, 3579056, 4026438, 4955616, 5368584, 7158112, 8052876, 9911232, 10737168, 14316224, 16105752, 21474336, 32211504, 42948672, 64423008, 128846016]

約数ペア:

[(1, 128846016), (2, 64423008), (3, 42948672), (4, 32211504), (6, 21474336), (8, 16105752), (9, 14316224), (12, 10737168), (13, 9911232), (16, 8052876), (18, 7158112), (24, 5368584), (26, 4955616), (32, 4026438), (36, 3579056), (39, 3303744), (48, 2684292), (52, 2477808), (64, 2013219), (72, 1789528), (78, 1651872), (96, 1342146), (104, 1238904), (117, 1101248), (144, 894764), (156, 825936), (192, 671073), (208, 619452), (234, 550624), (288, 447382), (312, 412968), (416, 309726), (468, 275312), (576, 223691), (624, 206484), (832, 154863), (936, 137656), (1248, 103242), (1872, 68828), (2496, 51621), (3744, 34414), (7488, 17207)]