72443736

素因数分解:

$2^3\times 3^2\times {\mathrm{1006163}}^1$

素因数の和:1006175

約数の個数: 24

約数和(自身を含む): 196201980

約数和(自身を除く): 123758244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1006163, 2012326, 3018489, 4024652, 6036978, 8049304, 9055467, 12073956, 18110934, 24147912, 36221868, 72443736]

約数ペア:

[(1, 72443736), (2, 36221868), (3, 24147912), (4, 18110934), (6, 12073956), (8, 9055467), (9, 8049304), (12, 6036978), (18, 4024652), (24, 3018489), (36, 2012326), (72, 1006163)]