87236396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{2719}}^1$

素因数の和:3353

約数の個数: 24

約数和(自身を含む): 164734080

約数和(自身を除く): 77497684

約数列:

[1, 2, 4, 13, 26, 52, 617, 1234, 2468, 2719, 5438, 8021, 10876, 16042, 32084, 35347, 70694, 141388, 1677623, 3355246, 6710492, 21809099, 43618198, 87236396]

約数ペア:

[(1, 87236396), (2, 43618198), (4, 21809099), (13, 6710492), (26, 3355246), (52, 1677623), (617, 141388), (1234, 70694), (2468, 35347), (2719, 32084), (5438, 16042), (8021, 10876)]