122453688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{728891}}^1$

素因数の和:728907

約数の個数: 32

約数和(自身を含む): 349868160

約数和(自身を除く): 227414472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 728891, 1457782, 2186673, 2915564, 4373346, 5102237, 5831128, 8746692, 10204474, 15306711, 17493384, 20408948, 30613422, 40817896, 61226844, 122453688]

約数ペア:

[(1, 122453688), (2, 61226844), (3, 40817896), (4, 30613422), (6, 20408948), (7, 17493384), (8, 15306711), (12, 10204474), (14, 8746692), (21, 5831128), (24, 5102237), (28, 4373346), (42, 2915564), (56, 2186673), (84, 1457782), (168, 728891)]