64974577

素因数分解:

${\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 68051200

約数和(自身を除く): 3076623

約数列:

[1, 61, 79, 97, 139, 4819, 5917, 7663, 8479, 10981, 13483, 467443, 669841, 822463, 1065157, 64974577]

約数ペア:

[(1, 64974577), (61, 1065157), (79, 822463), (97, 669841), (139, 467443), (4819, 13483), (5917, 10981), (7663, 8479)]