28890612

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{27673}}^1$

素因数の和:27712

約数の個数: 36

約数和(自身を含む): 75550020

約数和(自身を除く): 46659408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 27673, 55346, 83019, 110692, 166038, 249057, 332076, 498114, 802517, 996228, 1605034, 2407551, 3210068, 4815102, 7222653, 9630204, 14445306, 28890612]

約数ペア:

[(1, 28890612), (2, 14445306), (3, 9630204), (4, 7222653), (6, 4815102), (9, 3210068), (12, 2407551), (18, 1605034), (29, 996228), (36, 802517), (58, 498114), (87, 332076), (116, 249057), (174, 166038), (261, 110692), (348, 83019), (522, 55346), (1044, 27673)]