71570776

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2861}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 139093200

約数和(自身を除く): 67522424

約数列:

[1, 2, 4, 8, 53, 59, 106, 118, 212, 236, 424, 472, 2861, 3127, 5722, 6254, 11444, 12508, 22888, 25016, 151633, 168799, 303266, 337598, 606532, 675196, 1213064, 1350392, 8946347, 17892694, 35785388, 71570776]

約数ペア:

[(1, 71570776), (2, 35785388), (4, 17892694), (8, 8946347), (53, 1350392), (59, 1213064), (106, 675196), (118, 606532), (212, 337598), (236, 303266), (424, 168799), (472, 151633), (2861, 25016), (3127, 22888), (5722, 12508), (6254, 11444)]