73400548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26633}}^1$

素因数の和:26703

約数の個数: 24

約数和(自身を含む): 140947128

約数和(自身を除く): 67546580

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 26633, 53266, 106532, 346229, 692458, 1384916, 1411549, 2823098, 5646196, 18350137, 36700274, 73400548]

約数ペア:

[(1, 73400548), (2, 36700274), (4, 18350137), (13, 5646196), (26, 2823098), (52, 1411549), (53, 1384916), (106, 692458), (212, 346229), (689, 106532), (1378, 53266), (2756, 26633)]