57788746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 95738112

約数和(自身を除く): 37949366

約数列:

[1, 2, 17, 34, 37, 71, 74, 142, 629, 647, 1207, 1258, 1294, 2414, 2627, 5254, 10999, 21998, 23939, 44659, 45937, 47878, 89318, 91874, 406963, 780929, 813926, 1561858, 1699669, 3399338, 28894373, 57788746]

約数ペア:

[(1, 57788746), (2, 28894373), (17, 3399338), (34, 1699669), (37, 1561858), (71, 813926), (74, 780929), (142, 406963), (629, 91874), (647, 89318), (1207, 47878), (1258, 45937), (1294, 44659), (2414, 23939), (2627, 21998), (5254, 10999)]