24880672

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 50948352

約数和(自身を除く): 26067680

約数列:

[1, 2, 4, 8, 16, 32, 47, 71, 94, 142, 188, 233, 284, 376, 466, 568, 752, 932, 1136, 1504, 1864, 2272, 3337, 3728, 6674, 7456, 10951, 13348, 16543, 21902, 26696, 33086, 43804, 53392, 66172, 87608, 106784, 132344, 175216, 264688, 350432, 529376, 777521, 1555042, 3110084, 6220168, 12440336, 24880672]

約数ペア:

[(1, 24880672), (2, 12440336), (4, 6220168), (8, 3110084), (16, 1555042), (32, 777521), (47, 529376), (71, 350432), (94, 264688), (142, 175216), (188, 132344), (233, 106784), (284, 87608), (376, 66172), (466, 53392), (568, 43804), (752, 33086), (932, 26696), (1136, 21902), (1504, 16543), (1864, 13348), (2272, 10951), (3337, 7456), (3728, 6674)]