81466044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3931}}^1$

素因数の和:4106

約数の個数: 48

約数和(自身を含む): 208742016

約数和(自身を除く): 127275972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 3931, 5181, 6908, 7862, 10362, 11793, 15724, 20724, 23586, 43241, 47172, 86482, 129723, 172964, 259446, 518892, 617167, 1234334, 1851501, 2468668, 3703002, 6788837, 7406004, 13577674, 20366511, 27155348, 40733022, 81466044]

約数ペア:

[(1, 81466044), (2, 40733022), (3, 27155348), (4, 20366511), (6, 13577674), (11, 7406004), (12, 6788837), (22, 3703002), (33, 2468668), (44, 1851501), (66, 1234334), (132, 617167), (157, 518892), (314, 259446), (471, 172964), (628, 129723), (942, 86482), (1727, 47172), (1884, 43241), (3454, 23586), (3931, 20724), (5181, 15724), (6908, 11793), (7862, 10362)]