77860972

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{33503}}^1$

素因数の和:33597

約数の個数: 24

約数和(自身を含む): 157602816

約数和(自身を除く): 79741844

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 33503, 67006, 134012, 234521, 469042, 938084, 2780749, 5561498, 11122996, 19465243, 38930486, 77860972]

約数ペア:

[(1, 77860972), (2, 38930486), (4, 19465243), (7, 11122996), (14, 5561498), (28, 2780749), (83, 938084), (166, 469042), (332, 234521), (581, 134012), (1162, 67006), (2324, 33503)]