28208352

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4817}}^1$

素因数の和:4891

約数の個数: 48

約数和(自身を含む): 75276432

約数和(自身を除く): 47068080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 4817, 5856, 9634, 14451, 19268, 28902, 38536, 57804, 77072, 115608, 154144, 231216, 293837, 462432, 587674, 881511, 1175348, 1763022, 2350696, 3526044, 4701392, 7052088, 9402784, 14104176, 28208352]

約数ペア:

[(1, 28208352), (2, 14104176), (3, 9402784), (4, 7052088), (6, 4701392), (8, 3526044), (12, 2350696), (16, 1763022), (24, 1175348), (32, 881511), (48, 587674), (61, 462432), (96, 293837), (122, 231216), (183, 154144), (244, 115608), (366, 77072), (488, 57804), (732, 38536), (976, 28902), (1464, 19268), (1952, 14451), (2928, 9634), (4817, 5856)]