85216376

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89513}}^1$

素因数の和:89543

約数の個数: 32

約数和(自身を含む): 193350240

約数和(自身を除く): 108133864

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 89513, 179026, 358052, 626591, 716104, 1253182, 1521721, 2506364, 3043442, 5012728, 6086884, 10652047, 12173768, 21304094, 42608188, 85216376]

約数ペア:

[(1, 85216376), (2, 42608188), (4, 21304094), (7, 12173768), (8, 10652047), (14, 6086884), (17, 5012728), (28, 3043442), (34, 2506364), (56, 1521721), (68, 1253182), (119, 716104), (136, 626591), (238, 358052), (476, 179026), (952, 89513)]