48547728

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1157

約数の個数: 80

約数和(自身を含む): 140764800

約数和(自身を除く): 92217072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1031, 1308, 1744, 1962, 2062, 2616, 2943, 3093, 3924, 4124, 5232, 5886, 6186, 7848, 8248, 9279, 11772, 12372, 15696, 16496, 18558, 23544, 24744, 27837, 37116, 47088, 49488, 55674, 74232, 111348, 112379, 148464, 222696, 224758, 337137, 445392, 449516, 674274, 899032, 1011411, 1348548, 1798064, 2022822, 2697096, 3034233, 4045644, 5394192, 6068466, 8091288, 12136932, 16182576, 24273864, 48547728]

約数ペア:

[(1, 48547728), (2, 24273864), (3, 16182576), (4, 12136932), (6, 8091288), (8, 6068466), (9, 5394192), (12, 4045644), (16, 3034233), (18, 2697096), (24, 2022822), (27, 1798064), (36, 1348548), (48, 1011411), (54, 899032), (72, 674274), (108, 449516), (109, 445392), (144, 337137), (216, 224758), (218, 222696), (327, 148464), (432, 112379), (436, 111348), (654, 74232), (872, 55674), (981, 49488), (1031, 47088), (1308, 37116), (1744, 27837), (1962, 24744), (2062, 23544), (2616, 18558), (2943, 16496), (3093, 15696), (3924, 12372), (4124, 11772), (5232, 9279), (5886, 8248), (6186, 7848)]