80414124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30881}}^1$

素因数の和:30926

約数の個数: 48

約数和(自身を含む): 221362176

約数和(自身を除く): 140948052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 30881, 61762, 92643, 123524, 185286, 216167, 370572, 432334, 648501, 864668, 957311, 1297002, 1914622, 2594004, 2871933, 3829244, 5743866, 6701177, 11487732, 13402354, 20103531, 26804708, 40207062, 80414124]

約数ペア:

[(1, 80414124), (2, 40207062), (3, 26804708), (4, 20103531), (6, 13402354), (7, 11487732), (12, 6701177), (14, 5743866), (21, 3829244), (28, 2871933), (31, 2594004), (42, 1914622), (62, 1297002), (84, 957311), (93, 864668), (124, 648501), (186, 432334), (217, 370572), (372, 216167), (434, 185286), (651, 123524), (868, 92643), (1302, 61762), (2604, 30881)]