20182248

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4751}}^1$

素因数の和:4822

約数の個数: 48

約数和(自身を含む): 55598400

約数和(自身を除く): 35416152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 4751, 9502, 14253, 19004, 28506, 38008, 42759, 57012, 85518, 114024, 171036, 280309, 342072, 560618, 840927, 1121236, 1681854, 2242472, 2522781, 3363708, 5045562, 6727416, 10091124, 20182248]

約数ペア:

[(1, 20182248), (2, 10091124), (3, 6727416), (4, 5045562), (6, 3363708), (8, 2522781), (9, 2242472), (12, 1681854), (18, 1121236), (24, 840927), (36, 560618), (59, 342072), (72, 280309), (118, 171036), (177, 114024), (236, 85518), (354, 57012), (472, 42759), (531, 38008), (708, 28506), (1062, 19004), (1416, 14253), (2124, 9502), (4248, 4751)]