275688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{547}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 854880

約数和(自身を除く): 579192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 547, 1094, 1641, 2188, 3282, 3829, 4376, 4923, 6564, 7658, 9846, 11487, 13128, 15316, 19692, 22974, 30632, 34461, 39384, 45948, 68922, 91896, 137844, 275688]

約数ペア:

[(1, 275688), (2, 137844), (3, 91896), (4, 68922), (6, 45948), (7, 39384), (8, 34461), (9, 30632), (12, 22974), (14, 19692), (18, 15316), (21, 13128), (24, 11487), (28, 9846), (36, 7658), (42, 6564), (56, 4923), (63, 4376), (72, 3829), (84, 3282), (126, 2188), (168, 1641), (252, 1094), (504, 547)]