72850316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{236527}}^1$

素因数の和:236549

約数の個数: 24

約数和(自身を含む): 158946816

約数和(自身を除く): 86096500

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 236527, 473054, 946108, 1655689, 2601797, 3311378, 5203594, 6622756, 10407188, 18212579, 36425158, 72850316]

約数ペア:

[(1, 72850316), (2, 36425158), (4, 18212579), (7, 10407188), (11, 6622756), (14, 5203594), (22, 3311378), (28, 2601797), (44, 1655689), (77, 946108), (154, 473054), (308, 236527)]