74287156768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{14251}}^1$

素因数の和:14582

約数の個数: 96

約数和(自身を含む): 162910621440

約数和(自身を除く): 88623464672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 251, 352, 472, 502, 649, 944, 1004, 1298, 1888, 2008, 2596, 2761, 4016, 5192, 5522, 8032, 10384, 11044, 14251, 14809, 20768, 22088, 28502, 29618, 44176, 57004, 59236, 88352, 114008, 118472, 156761, 162899, 228016, 236944, 313522, 325798, 456032, 473888, 627044, 651596, 840809, 1254088, 1303192, 1681618, 2508176, 2606384, 3363236, 3577001, 5016352, 5212768, 6726472, 7154002, 9248899, 13452944, 14308004, 18497798, 26905888, 28616008, 36995596, 39347011, 57232016, 73991192, 78694022, 114464032, 147982384, 157388044, 211043059, 295964768, 314776088, 422086118, 629552176, 844172236, 1259104352, 1688344472, 2321473649, 3376688944, 4642947298, 6753377888, 9285894596, 18571789192, 37143578384, 74287156768]

約数ペア:

[(1, 74287156768), (2, 37143578384), (4, 18571789192), (8, 9285894596), (11, 6753377888), (16, 4642947298), (22, 3376688944), (32, 2321473649), (44, 1688344472), (59, 1259104352), (88, 844172236), (118, 629552176), (176, 422086118), (236, 314776088), (251, 295964768), (352, 211043059), (472, 157388044), (502, 147982384), (649, 114464032), (944, 78694022), (1004, 73991192), (1298, 57232016), (1888, 39347011), (2008, 36995596), (2596, 28616008), (2761, 26905888), (4016, 18497798), (5192, 14308004), (5522, 13452944), (8032, 9248899), (10384, 7154002), (11044, 6726472), (14251, 5212768), (14809, 5016352), (20768, 3577001), (22088, 3363236), (28502, 2606384), (29618, 2508176), (44176, 1681618), (57004, 1303192), (59236, 1254088), (88352, 840809), (114008, 651596), (118472, 627044), (156761, 473888), (162899, 456032), (228016, 325798), (236944, 313522)]