61305692

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 126060480

約数和(自身を除く): 64754788

約数列:

[1, 2, 4, 7, 14, 28, 73, 89, 146, 178, 292, 337, 356, 511, 623, 674, 1022, 1246, 1348, 2044, 2359, 2492, 4718, 6497, 9436, 12994, 24601, 25988, 29993, 45479, 49202, 59986, 90958, 98404, 119972, 172207, 181916, 209951, 344414, 419902, 688828, 839804, 2189489, 4378978, 8757956, 15326423, 30652846, 61305692]

約数ペア:

[(1, 61305692), (2, 30652846), (4, 15326423), (7, 8757956), (14, 4378978), (28, 2189489), (73, 839804), (89, 688828), (146, 419902), (178, 344414), (292, 209951), (337, 181916), (356, 172207), (511, 119972), (623, 98404), (674, 90958), (1022, 59986), (1246, 49202), (1348, 45479), (2044, 29993), (2359, 25988), (2492, 24601), (4718, 12994), (6497, 9436)]