82028418

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 173703936

約数和(自身を除く): 91675518

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 157, 159, 186, 314, 318, 471, 942, 1643, 2809, 3286, 4867, 4929, 5618, 8321, 8427, 9734, 9858, 14601, 16642, 16854, 24963, 29202, 49926, 87079, 174158, 257951, 261237, 441013, 515902, 522474, 773853, 882026, 1323039, 1547706, 2646078, 13671403, 27342806, 41014209, 82028418]

約数ペア:

[(1, 82028418), (2, 41014209), (3, 27342806), (6, 13671403), (31, 2646078), (53, 1547706), (62, 1323039), (93, 882026), (106, 773853), (157, 522474), (159, 515902), (186, 441013), (314, 261237), (318, 257951), (471, 174158), (942, 87079), (1643, 49926), (2809, 29202), (3286, 24963), (4867, 16854), (4929, 16642), (5618, 14601), (8321, 9858), (8427, 9734)]