90484784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14033}}^1$

素因数の和:14085

約数の個数: 40

約数和(自身を含む): 194904192

約数和(自身を除く): 104419408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 14033, 28066, 56132, 112264, 182429, 224528, 364858, 435023, 729716, 870046, 1459432, 1740092, 2918864, 3480184, 5655299, 6960368, 11310598, 22621196, 45242392, 90484784]

約数ペア:

[(1, 90484784), (2, 45242392), (4, 22621196), (8, 11310598), (13, 6960368), (16, 5655299), (26, 3480184), (31, 2918864), (52, 1740092), (62, 1459432), (104, 870046), (124, 729716), (208, 435023), (248, 364858), (403, 224528), (496, 182429), (806, 112264), (1612, 56132), (3224, 28066), (6448, 14033)]