85229816

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5303}}^1$

素因数の和:5364

約数の個数: 48

約数和(自身を含む): 190466640

約数和(自身を除く): 105236824

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 5303, 8036, 10606, 16072, 21212, 37121, 42424, 74242, 148484, 217423, 259847, 296968, 434846, 519694, 869692, 1039388, 1521961, 1739384, 2078776, 3043922, 6087844, 10653727, 12175688, 21307454, 42614908, 85229816]

約数ペア:

[(1, 85229816), (2, 42614908), (4, 21307454), (7, 12175688), (8, 10653727), (14, 6087844), (28, 3043922), (41, 2078776), (49, 1739384), (56, 1521961), (82, 1039388), (98, 869692), (164, 519694), (196, 434846), (287, 296968), (328, 259847), (392, 217423), (574, 148484), (1148, 74242), (2009, 42424), (2296, 37121), (4018, 21212), (5303, 16072), (8036, 10606)]