89970076

素因数分解:

$2^2\times 7^2\times {\mathrm{459031}}^1$

素因数の和:459049

約数の個数: 18

約数和(自身を含む): 183153768

約数和(自身を除く): 93183692

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 459031, 918062, 1836124, 3213217, 6426434, 12852868, 22492519, 44985038, 89970076]

約数ペア:

[(1, 89970076), (2, 44985038), (4, 22492519), (7, 12852868), (14, 6426434), (28, 3213217), (49, 1836124), (98, 918062), (196, 459031)]