27862472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{661}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 57196800

約数和(自身を除く): 29334328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 479, 661, 958, 1322, 1916, 2644, 3832, 5269, 5288, 7271, 10538, 14542, 21076, 29084, 42152, 58168, 316619, 633238, 1266476, 2532952, 3482809, 6965618, 13931236, 27862472]

約数ペア:

[(1, 27862472), (2, 13931236), (4, 6965618), (8, 3482809), (11, 2532952), (22, 1266476), (44, 633238), (88, 316619), (479, 58168), (661, 42152), (958, 29084), (1322, 21076), (1916, 14542), (2644, 10538), (3832, 7271), (5269, 5288)]