79919544.000000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{440203}}^1$

素因数の和:440224

約数の個数: 24

約数和(自身を含む): 240351384

約数和(自身を除く): 137343882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 440203, 880406, 1320609, 2641218, 3961827, 5722639, 7923654, 11445278, 17167917, 34335834, 51503751, 103007502]

約数ペア:

[(1, 103007502), (2, 51503751), (3, 34335834), (6, 17167917), (9, 11445278), (13, 7923654), (18, 5722639), (26, 3961827), (39, 2641218), (78, 1320609), (117, 880406), (234, 440203)]