82172742

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4363}}^1$

素因数の和:4484

約数の個数: 32

約数和(自身を含む): 170510208

約数和(自身を除く): 88337466

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 4363, 6278, 8726, 9417, 13089, 18834, 26178, 187609, 318499, 375218, 562827, 636998, 955497, 1125654, 1910994, 13695457, 27390914, 41086371, 82172742]

約数ペア:

[(1, 82172742), (2, 41086371), (3, 27390914), (6, 13695457), (43, 1910994), (73, 1125654), (86, 955497), (129, 636998), (146, 562827), (219, 375218), (258, 318499), (438, 187609), (3139, 26178), (4363, 18834), (6278, 13089), (8726, 9417)]