40344424

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 78566400

約数和(自身を除く): 38221976

約数列:

[1, 2, 4, 8, 47, 61, 94, 122, 188, 244, 376, 488, 1759, 2867, 3518, 5734, 7036, 11468, 14072, 22936, 82673, 107299, 165346, 214598, 330692, 429196, 661384, 858392, 5043053, 10086106, 20172212, 40344424]

約数ペア:

[(1, 40344424), (2, 20172212), (4, 10086106), (8, 5043053), (47, 858392), (61, 661384), (94, 429196), (122, 330692), (188, 214598), (244, 165346), (376, 107299), (488, 82673), (1759, 22936), (2867, 14072), (3518, 11468), (5734, 7036)]