68444216

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 130908960

約数和(自身を除く): 62464744

約数列:

[1, 2, 4, 8, 73, 146, 233, 292, 466, 503, 584, 932, 1006, 1864, 2012, 4024, 17009, 34018, 36719, 68036, 73438, 117199, 136072, 146876, 234398, 293752, 468796, 937592, 8555527, 17111054, 34222108, 68444216]

約数ペア:

[(1, 68444216), (2, 34222108), (4, 17111054), (8, 8555527), (73, 937592), (146, 468796), (233, 293752), (292, 234398), (466, 146876), (503, 136072), (584, 117199), (932, 73438), (1006, 68036), (1864, 36719), (2012, 34018), (4024, 17009)]