64447682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{46769}}^1$

素因数の和:46837

約数の個数: 16

約数和(自身を含む): 106074360

約数和(自身を除く): 41626678

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 46769, 93538, 607997, 1215994, 2478757, 4957514, 32223841, 64447682]

約数ペア:

[(1, 64447682), (2, 32223841), (13, 4957514), (26, 2478757), (53, 1215994), (106, 607997), (689, 93538), (1378, 46769)]