64295772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3863}}^1$

素因数の和:3962

約数の個数: 48

約数和(自身を含む): 160124160

約数和(自身を除く): 95828388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 3863, 4161, 5548, 7726, 8322, 11589, 15452, 16644, 23178, 46356, 73397, 146794, 220191, 281999, 293588, 440382, 563998, 845997, 880764, 1127996, 1691994, 3383988, 5357981, 10715962, 16073943, 21431924, 32147886, 64295772]

約数ペア:

[(1, 64295772), (2, 32147886), (3, 21431924), (4, 16073943), (6, 10715962), (12, 5357981), (19, 3383988), (38, 1691994), (57, 1127996), (73, 880764), (76, 845997), (114, 563998), (146, 440382), (219, 293588), (228, 281999), (292, 220191), (438, 146794), (876, 73397), (1387, 46356), (2774, 23178), (3863, 16644), (4161, 15452), (5548, 11589), (7726, 8322)]