87852448

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{19751}}^1$

素因数の和:19900

約数の個数: 24

約数和(自身を含む): 174212640

約数和(自身を除く): 86360192

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 19751, 39502, 79004, 158008, 316016, 632032, 2745389, 5490778, 10981556, 21963112, 43926224, 87852448]

約数ペア:

[(1, 87852448), (2, 43926224), (4, 21963112), (8, 10981556), (16, 5490778), (32, 2745389), (139, 632032), (278, 316016), (556, 158008), (1112, 79004), (2224, 39502), (4448, 19751)]