71172594

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{1217}}^1$

素因数の和:1269

約数の個数: 60

約数和(自身を含む): 168453054

約数和(自身を除く): 97280460

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 361, 513, 722, 1026, 1083, 1217, 1539, 2166, 2434, 3078, 3249, 3651, 6498, 7302, 9747, 10953, 19494, 21906, 23123, 29241, 32859, 46246, 58482, 65718, 69369, 98577, 138738, 197154, 208107, 416214, 439337, 624321, 878674, 1248642, 1318011, 1872963, 2636022, 3745926, 3954033, 7908066, 11862099, 23724198, 35586297, 71172594]

約数ペア:

[(1, 71172594), (2, 35586297), (3, 23724198), (6, 11862099), (9, 7908066), (18, 3954033), (19, 3745926), (27, 2636022), (38, 1872963), (54, 1318011), (57, 1248642), (81, 878674), (114, 624321), (162, 439337), (171, 416214), (342, 208107), (361, 197154), (513, 138738), (722, 98577), (1026, 69369), (1083, 65718), (1217, 58482), (1539, 46246), (2166, 32859), (2434, 29241), (3078, 23123), (3249, 21906), (3651, 19494), (6498, 10953), (7302, 9747)]