47071416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{280187}}^1$

素因数の和:280203

約数の個数: 32

約数和(自身を含む): 134490240

約数和(自身を除く): 87418824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 280187, 560374, 840561, 1120748, 1681122, 1961309, 2241496, 3362244, 3922618, 5883927, 6724488, 7845236, 11767854, 15690472, 23535708, 47071416]

約数ペア:

[(1, 47071416), (2, 23535708), (3, 15690472), (4, 11767854), (6, 7845236), (7, 6724488), (8, 5883927), (12, 3922618), (14, 3362244), (21, 2241496), (24, 1961309), (28, 1681122), (42, 1120748), (56, 840561), (84, 560374), (168, 280187)]