72486756

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{3191}}^1$

素因数の和:3832

約数の個数: 36

約数和(自身を含む): 183578304

約数和(自身を除く): 111091548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 1262, 1893, 2524, 3191, 3786, 5679, 6382, 7572, 9573, 11358, 12764, 19146, 22716, 28719, 38292, 57438, 114876, 2013521, 4027042, 6040563, 8054084, 12081126, 18121689, 24162252, 36243378, 72486756]

約数ペア:

[(1, 72486756), (2, 36243378), (3, 24162252), (4, 18121689), (6, 12081126), (9, 8054084), (12, 6040563), (18, 4027042), (36, 2013521), (631, 114876), (1262, 57438), (1893, 38292), (2524, 28719), (3191, 22716), (3786, 19146), (5679, 12764), (6382, 11358), (7572, 9573)]