80860272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73243}}^1$

素因数の和:73277

約数の個数: 40

約数和(自身を含む): 217974144

約数和(自身を除く): 137113872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 73243, 146486, 219729, 292972, 439458, 585944, 878916, 1171888, 1684589, 1757832, 3369178, 3515664, 5053767, 6738356, 10107534, 13476712, 20215068, 26953424, 40430136, 80860272]

約数ペア:

[(1, 80860272), (2, 40430136), (3, 26953424), (4, 20215068), (6, 13476712), (8, 10107534), (12, 6738356), (16, 5053767), (23, 3515664), (24, 3369178), (46, 1757832), (48, 1684589), (69, 1171888), (92, 878916), (138, 585944), (184, 439458), (276, 292972), (368, 219729), (552, 146486), (1104, 73243)]