40417348

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 76769280

約数和(自身を除く): 36351932

約数列:

[1, 2, 4, 23, 46, 67, 79, 83, 92, 134, 158, 166, 268, 316, 332, 1541, 1817, 1909, 3082, 3634, 3818, 5293, 5561, 6164, 6557, 7268, 7636, 10586, 11122, 13114, 21172, 22244, 26228, 121739, 127903, 150811, 243478, 255806, 301622, 439319, 486956, 511612, 603244, 878638, 1757276, 10104337, 20208674, 40417348]

約数ペア:

[(1, 40417348), (2, 20208674), (4, 10104337), (23, 1757276), (46, 878638), (67, 603244), (79, 511612), (83, 486956), (92, 439319), (134, 301622), (158, 255806), (166, 243478), (268, 150811), (316, 127903), (332, 121739), (1541, 26228), (1817, 22244), (1909, 21172), (3082, 13114), (3634, 11122), (3818, 10586), (5293, 7636), (5561, 7268), (6164, 6557)]