91239016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{17573}}^1$

素因数の和:17649

約数の個数: 32

約数和(自身を含む): 189799200

約数和(自身を除く): 98560184

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 17573, 35146, 70292, 140584, 193303, 386606, 773212, 1036807, 1546424, 2073614, 4147228, 8294456, 11404877, 22809754, 45619508, 91239016]

約数ペア:

[(1, 91239016), (2, 45619508), (4, 22809754), (8, 11404877), (11, 8294456), (22, 4147228), (44, 2073614), (59, 1546424), (88, 1036807), (118, 773212), (236, 386606), (472, 193303), (649, 140584), (1298, 70292), (2596, 35146), (5192, 17573)]