71145276

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 170905728

約数和(自身を除く): 99760452

約数列:

[1, 2, 3, 4, 6, 12, 61, 83, 122, 166, 183, 244, 249, 332, 366, 498, 732, 996, 1171, 2342, 3513, 4684, 5063, 7026, 10126, 14052, 15189, 20252, 30378, 60756, 71431, 97193, 142862, 194386, 214293, 285724, 291579, 388772, 428586, 583158, 857172, 1166316, 5928773, 11857546, 17786319, 23715092, 35572638, 71145276]

約数ペア:

[(1, 71145276), (2, 35572638), (3, 23715092), (4, 17786319), (6, 11857546), (12, 5928773), (61, 1166316), (83, 857172), (122, 583158), (166, 428586), (183, 388772), (244, 291579), (249, 285724), (332, 214293), (366, 194386), (498, 142862), (732, 97193), (996, 71431), (1171, 60756), (2342, 30378), (3513, 20252), (4684, 15189), (5063, 14052), (7026, 10126)]