47838884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 94993920

約数和(自身を除く): 47155036

約数列:

[1, 2, 4, 17, 19, 34, 38, 61, 68, 76, 122, 244, 323, 607, 646, 1037, 1159, 1214, 1292, 2074, 2318, 2428, 4148, 4636, 10319, 11533, 19703, 20638, 23066, 37027, 39406, 41276, 46132, 74054, 78812, 148108, 196061, 392122, 629459, 703513, 784244, 1258918, 1407026, 2517836, 2814052, 11959721, 23919442, 47838884]

約数ペア:

[(1, 47838884), (2, 23919442), (4, 11959721), (17, 2814052), (19, 2517836), (34, 1407026), (38, 1258918), (61, 784244), (68, 703513), (76, 629459), (122, 392122), (244, 196061), (323, 148108), (607, 78812), (646, 74054), (1037, 46132), (1159, 41276), (1214, 39406), (1292, 37027), (2074, 23066), (2318, 20638), (2428, 19703), (4148, 11533), (4636, 10319)]