123481076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{1663}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 227834880

約数和(自身を除く): 104353804

約数列:

[1, 2, 4, 19, 38, 76, 977, 1663, 1954, 3326, 3908, 6652, 18563, 31597, 37126, 63194, 74252, 126388, 1624751, 3249502, 6499004, 30870269, 61740538, 123481076]

約数ペア:

[(1, 123481076), (2, 61740538), (4, 30870269), (19, 6499004), (38, 3249502), (76, 1624751), (977, 126388), (1663, 74252), (1954, 63194), (3326, 37126), (3908, 31597), (6652, 18563)]