85447752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{21067}}^1$

素因数の和:21102

約数の個数: 48

約数和(自身を含む): 231326640

約数和(自身を除く): 145878888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 21067, 42134, 63201, 84268, 126402, 168536, 252804, 273871, 505608, 547742, 821613, 1095484, 1643226, 2190968, 3286452, 3560323, 6572904, 7120646, 10680969, 14241292, 21361938, 28482584, 42723876, 85447752]

約数ペア:

[(1, 85447752), (2, 42723876), (3, 28482584), (4, 21361938), (6, 14241292), (8, 10680969), (12, 7120646), (13, 6572904), (24, 3560323), (26, 3286452), (39, 2190968), (52, 1643226), (78, 1095484), (104, 821613), (156, 547742), (169, 505608), (312, 273871), (338, 252804), (507, 168536), (676, 126402), (1014, 84268), (1352, 63201), (2028, 42134), (4056, 21067)]