68475164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{15271}}^1$

素因数の和:15353

約数の個数: 24

約数和(自身を含む): 128284800

約数和(自身を除く): 59809636

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 15271, 30542, 61084, 290149, 580298, 900989, 1160596, 1801978, 3603956, 17118791, 34237582, 68475164]

約数ペア:

[(1, 68475164), (2, 34237582), (4, 17118791), (19, 3603956), (38, 1801978), (59, 1160596), (76, 900989), (118, 580298), (236, 290149), (1121, 61084), (2242, 30542), (4484, 15271)]