64968369682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2729}}^1\times {\mathrm{4933}}^1$

素因数の和:7810

約数の個数: 32

約数和(自身を含む): 103448217600

約数和(自身を除く): 38479847918

約数列:

[1, 2, 19, 38, 127, 254, 2413, 2729, 4826, 4933, 5458, 9866, 51851, 93727, 103702, 187454, 346583, 626491, 693166, 1252982, 6585077, 11903329, 13170154, 13462157, 23806658, 26924314, 255780983, 511561966, 1709693939, 3419387878, 32484184841, 64968369682]

約数ペア:

[(1, 64968369682), (2, 32484184841), (19, 3419387878), (38, 1709693939), (127, 511561966), (254, 255780983), (2413, 26924314), (2729, 23806658), (4826, 13462157), (4933, 13170154), (5458, 11903329), (9866, 6585077), (51851, 1252982), (93727, 693166), (103702, 626491), (187454, 346583)]