87145398

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{9257}}^1$

素因数の和:9788

約数の個数: 24

約数和(自身を含む): 189196488

約数和(自身を除く): 102051090

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4707, 9257, 9414, 18514, 27771, 55542, 83313, 166626, 4841411, 9682822, 14524233, 29048466, 43572699, 87145398]

約数ペア:

[(1, 87145398), (2, 43572699), (3, 29048466), (6, 14524233), (9, 9682822), (18, 4841411), (523, 166626), (1046, 83313), (1569, 55542), (3138, 27771), (4707, 18514), (9257, 9414)]