75083426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 128355840

約数和(自身を除く): 53272414

約数列:

[1, 2, 11, 22, 31, 62, 89, 178, 341, 682, 979, 1237, 1958, 2474, 2759, 5518, 13607, 27214, 30349, 38347, 60698, 76694, 110093, 220186, 421817, 843634, 1211023, 2422046, 3412883, 6825766, 37541713, 75083426]

約数ペア:

[(1, 75083426), (2, 37541713), (11, 6825766), (22, 3412883), (31, 2422046), (62, 1211023), (89, 843634), (178, 421817), (341, 220186), (682, 110093), (979, 76694), (1237, 60698), (1958, 38347), (2474, 30349), (2759, 27214), (5518, 13607)]