87856686

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{119047}}^1$

素因数の和:119096

約数の個数: 24

約数和(自身を含む): 195000624

約数和(自身を除く): 107143938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 119047, 238094, 357141, 714282, 1071423, 2142846, 4880927, 9761854, 14642781, 29285562, 43928343, 87856686]

約数ペア:

[(1, 87856686), (2, 43928343), (3, 29285562), (6, 14642781), (9, 9761854), (18, 4880927), (41, 2142846), (82, 1071423), (123, 714282), (246, 357141), (369, 238094), (738, 119047)]