65309954

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 36

約数和(自身を含む): 110182914

約数和(自身を除く): 44872960

約数列:

[1, 2, 17, 19, 34, 38, 289, 313, 323, 361, 578, 626, 646, 722, 5321, 5491, 5947, 6137, 10642, 10982, 11894, 12274, 90457, 101099, 104329, 112993, 180914, 202198, 208658, 225986, 1718683, 1920881, 3437366, 3841762, 32654977, 65309954]

約数ペア:

[(1, 65309954), (2, 32654977), (17, 3841762), (19, 3437366), (34, 1920881), (38, 1718683), (289, 225986), (313, 208658), (323, 202198), (361, 180914), (578, 112993), (626, 104329), (646, 101099), (722, 90457), (5321, 12274), (5491, 11894), (5947, 10982), (6137, 10642)]