68105235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4973}}^1$

素因数の和:5075

約数の個数: 32

約数和(自身を含む): 120331008

約数和(自身を除く): 52225773

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 4973, 13695, 14919, 24865, 54703, 74595, 164109, 273515, 412759, 820545, 1238277, 2063795, 4540349, 6191385, 13621047, 22701745, 68105235]

約数ペア:

[(1, 68105235), (3, 22701745), (5, 13621047), (11, 6191385), (15, 4540349), (33, 2063795), (55, 1238277), (83, 820545), (165, 412759), (249, 273515), (415, 164109), (913, 74595), (1245, 54703), (2739, 24865), (4565, 14919), (4973, 13695)]