20123070678876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1738621}}^1\times {\mathrm{87683}}^1$

素因数の和:1826322

約数の個数: 48

約数和(自身を含む): 51222975366528

約数和(自身を除く): 31099904687652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 87683, 175366, 263049, 350732, 526098, 964513, 1052196, 1738621, 1929026, 2893539, 3477242, 3858052, 5215863, 5787078, 6954484, 10431726, 11574156, 19124831, 20863452, 38249662, 57374493, 76499324, 114748986, 229497972, 152447505143, 304895010286, 457342515429, 609790020572, 914685030858, 1676922556573, 1829370061716, 3353845113146, 5030767669719, 6707690226292, 10061535339438, 20123070678876]

約数ペア:

[(1, 20123070678876), (2, 10061535339438), (3, 6707690226292), (4, 5030767669719), (6, 3353845113146), (11, 1829370061716), (12, 1676922556573), (22, 914685030858), (33, 609790020572), (44, 457342515429), (66, 304895010286), (132, 152447505143), (87683, 229497972), (175366, 114748986), (263049, 76499324), (350732, 57374493), (526098, 38249662), (964513, 20863452), (1052196, 19124831), (1738621, 11574156), (1929026, 10431726), (2893539, 6954484), (3477242, 5787078), (3858052, 5215863)]