40344036

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42557}}^1$

素因数の和:42643

約数の個数: 24

約数和(自身を含む): 95329920

約数和(自身を除く): 54985884

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 42557, 85114, 127671, 170228, 255342, 510684, 3362003, 6724006, 10086009, 13448012, 20172018, 40344036]

約数ペア:

[(1, 40344036), (2, 20172018), (3, 13448012), (4, 10086009), (6, 6724006), (12, 3362003), (79, 510684), (158, 255342), (237, 170228), (316, 127671), (474, 85114), (948, 42557)]