79971196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 155796480

約数和(自身を除く): 75825284

約数列:

[1, 2, 4, 17, 31, 34, 59, 62, 68, 118, 124, 236, 527, 643, 1003, 1054, 1286, 1829, 2006, 2108, 2572, 3658, 4012, 7316, 10931, 19933, 21862, 31093, 37937, 39866, 43724, 62186, 75874, 79732, 124372, 151748, 338861, 644929, 677722, 1176047, 1289858, 1355444, 2352094, 2579716, 4704188, 19992799, 39985598, 79971196]

約数ペア:

[(1, 79971196), (2, 39985598), (4, 19992799), (17, 4704188), (31, 2579716), (34, 2352094), (59, 1355444), (62, 1289858), (68, 1176047), (118, 677722), (124, 644929), (236, 338861), (527, 151748), (643, 124372), (1003, 79732), (1054, 75874), (1286, 62186), (1829, 43724), (2006, 39866), (2108, 37937), (2572, 31093), (3658, 21862), (4012, 19933), (7316, 10931)]