85935556

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{991}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 182210560

約数和(自身を除く): 96275004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 163, 266, 326, 532, 652, 991, 1141, 1982, 2282, 3097, 3964, 4564, 6194, 6937, 12388, 13874, 18829, 21679, 27748, 37658, 43358, 75316, 86716, 131803, 161533, 263606, 323066, 527212, 646132, 1130731, 2261462, 3069127, 4522924, 6138254, 12276508, 21483889, 42967778, 85935556]

約数ペア:

[(1, 85935556), (2, 42967778), (4, 21483889), (7, 12276508), (14, 6138254), (19, 4522924), (28, 3069127), (38, 2261462), (76, 1130731), (133, 646132), (163, 527212), (266, 323066), (326, 263606), (532, 161533), (652, 131803), (991, 86716), (1141, 75316), (1982, 43358), (2282, 37658), (3097, 27748), (3964, 21679), (4564, 18829), (6194, 13874), (6937, 12388)]