68156544

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7717}}^1$

素因数の和:7757

約数の個数: 64

約数和(自身を含む): 188936640

約数和(自身を除く): 120780096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 7717, 8832, 15434, 23151, 30868, 46302, 61736, 92604, 123472, 177491, 185208, 246944, 354982, 370416, 493888, 532473, 709964, 740832, 987776, 1064946, 1419928, 1481664, 2129892, 2839856, 2963328, 4259784, 5679712, 8519568, 11359424, 17039136, 22718848, 34078272, 68156544]

約数ペア:

[(1, 68156544), (2, 34078272), (3, 22718848), (4, 17039136), (6, 11359424), (8, 8519568), (12, 5679712), (16, 4259784), (23, 2963328), (24, 2839856), (32, 2129892), (46, 1481664), (48, 1419928), (64, 1064946), (69, 987776), (92, 740832), (96, 709964), (128, 532473), (138, 493888), (184, 370416), (192, 354982), (276, 246944), (368, 185208), (384, 177491), (552, 123472), (736, 92604), (1104, 61736), (1472, 46302), (2208, 30868), (2944, 23151), (4416, 15434), (7717, 8832)]