47912326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 89936640

約数和(自身を除く): 42024314

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421, 739, 842, 1478, 2947, 4631, 5173, 5894, 8129, 9262, 10346, 16258, 32417, 56903, 64834, 113806, 311119, 622238, 2177833, 3422309, 4355666, 6844618, 23956163, 47912326]

約数ペア:

[(1, 47912326), (2, 23956163), (7, 6844618), (11, 4355666), (14, 3422309), (22, 2177833), (77, 622238), (154, 311119), (421, 113806), (739, 64834), (842, 56903), (1478, 32417), (2947, 16258), (4631, 10346), (5173, 9262), (5894, 8129)]