83542628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{30313}}^1$

素因数の和:30383

約数の個数: 24

約数和(自身を含む): 160421688

約数和(自身を除く): 76879060

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 30313, 60626, 121252, 394069, 788138, 1576276, 1606589, 3213178, 6426356, 20885657, 41771314, 83542628]

約数ペア:

[(1, 83542628), (2, 41771314), (4, 20885657), (13, 6426356), (26, 3213178), (52, 1606589), (53, 1576276), (106, 788138), (212, 394069), (689, 121252), (1378, 60626), (2756, 30313)]