39947376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{118891}}^1$

素因数の和:118909

約数の個数: 40

約数和(自身を含む): 117940864

約数和(自身を除く): 77993488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 118891, 237782, 356673, 475564, 713346, 832237, 951128, 1426692, 1664474, 1902256, 2496711, 2853384, 3328948, 4993422, 5706768, 6657896, 9986844, 13315792, 19973688, 39947376]

約数ペア:

[(1, 39947376), (2, 19973688), (3, 13315792), (4, 9986844), (6, 6657896), (7, 5706768), (8, 4993422), (12, 3328948), (14, 2853384), (16, 2496711), (21, 1902256), (24, 1664474), (28, 1426692), (42, 951128), (48, 832237), (56, 713346), (84, 475564), (112, 356673), (168, 237782), (336, 118891)]