89270892

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{130513}}^1$

素因数の和:130542

約数の個数: 36

約数和(自身を含む): 237535480

約数和(自身を除く): 148264588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 130513, 261026, 391539, 522052, 783078, 1174617, 1566156, 2349234, 2479747, 4698468, 4959494, 7439241, 9918988, 14878482, 22317723, 29756964, 44635446, 89270892]

約数ペア:

[(1, 89270892), (2, 44635446), (3, 29756964), (4, 22317723), (6, 14878482), (9, 9918988), (12, 7439241), (18, 4959494), (19, 4698468), (36, 2479747), (38, 2349234), (57, 1566156), (76, 1174617), (114, 783078), (171, 522052), (228, 391539), (342, 261026), (684, 130513)]