83943384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499663}}^1$

素因数の和:499679

約数の個数: 32

約数和(自身を含む): 239838720

約数和(自身を除く): 155895336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499663, 999326, 1498989, 1998652, 2997978, 3497641, 3997304, 5995956, 6995282, 10492923, 11991912, 13990564, 20985846, 27981128, 41971692, 83943384]

約数ペア:

[(1, 83943384), (2, 41971692), (3, 27981128), (4, 20985846), (6, 13990564), (7, 11991912), (8, 10492923), (12, 6995282), (14, 5995956), (21, 3997304), (24, 3497641), (28, 2997978), (42, 1998652), (56, 1498989), (84, 999326), (168, 499663)]