88390544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2903}}^1$

素因数の和:3095

約数の個数: 40

約数和(自身を含む): 187970112

約数和(自身を除く): 99579568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1384, 1903, 2768, 2903, 3806, 5806, 7612, 11612, 15224, 23224, 30448, 31933, 46448, 63866, 127732, 255464, 502219, 510928, 1004438, 2008876, 4017752, 5524409, 8035504, 11048818, 22097636, 44195272, 88390544]

約数ペア:

[(1, 88390544), (2, 44195272), (4, 22097636), (8, 11048818), (11, 8035504), (16, 5524409), (22, 4017752), (44, 2008876), (88, 1004438), (173, 510928), (176, 502219), (346, 255464), (692, 127732), (1384, 63866), (1903, 46448), (2768, 31933), (2903, 30448), (3806, 23224), (5806, 15224), (7612, 11612)]