85230418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 168618240

約数和(自身を除く): 83387822

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 163, 169, 182, 221, 238, 326, 338, 442, 1141, 1183, 1547, 2119, 2197, 2282, 2366, 2771, 2873, 3094, 4238, 4394, 5542, 5746, 14833, 15379, 19397, 20111, 27547, 29666, 30758, 36023, 37349, 38794, 40222, 55094, 72046, 74698, 192829, 252161, 261443, 358111, 385658, 468299, 504322, 522886, 716222, 936598, 2506777, 3278093, 5013554, 6087887, 6556186, 12175774, 42615209, 85230418]

約数ペア:

[(1, 85230418), (2, 42615209), (7, 12175774), (13, 6556186), (14, 6087887), (17, 5013554), (26, 3278093), (34, 2506777), (91, 936598), (119, 716222), (163, 522886), (169, 504322), (182, 468299), (221, 385658), (238, 358111), (326, 261443), (338, 252161), (442, 192829), (1141, 74698), (1183, 72046), (1547, 55094), (2119, 40222), (2197, 38794), (2282, 37349), (2366, 36023), (2771, 30758), (2873, 29666), (3094, 27547), (4238, 20111), (4394, 19397), (5542, 15379), (5746, 14833)]