28070296824

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{179689}}^1$

素因数の和:180004

約数の個数: 64

約数和(自身を含む): 73486022400

約数和(自身を除く): 45415725576

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 283, 552, 566, 849, 1132, 1698, 2264, 3396, 6509, 6792, 13018, 19527, 26036, 39054, 52072, 78108, 156216, 179689, 359378, 539067, 718756, 1078134, 1437512, 2156268, 4132847, 4312536, 8265694, 12398541, 16531388, 24797082, 33062776, 49594164, 50851987, 99188328, 101703974, 152555961, 203407948, 305111922, 406815896, 610223844, 1169595701, 1220447688, 2339191402, 3508787103, 4678382804, 7017574206, 9356765608, 14035148412, 28070296824]

約数ペア:

[(1, 28070296824), (2, 14035148412), (3, 9356765608), (4, 7017574206), (6, 4678382804), (8, 3508787103), (12, 2339191402), (23, 1220447688), (24, 1169595701), (46, 610223844), (69, 406815896), (92, 305111922), (138, 203407948), (184, 152555961), (276, 101703974), (283, 99188328), (552, 50851987), (566, 49594164), (849, 33062776), (1132, 24797082), (1698, 16531388), (2264, 12398541), (3396, 8265694), (6509, 4312536), (6792, 4132847), (13018, 2156268), (19527, 1437512), (26036, 1078134), (39054, 718756), (52072, 539067), (78108, 359378), (156216, 179689)]