74272878

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{87793}}^1$

素因数の和:87848

約数の個数: 24

約数和(自身を含む): 164350368

約数和(自身を除く): 90077490

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 87793, 175586, 263379, 526758, 790137, 1580274, 4126271, 8252542, 12378813, 24757626, 37136439, 74272878]

約数ペア:

[(1, 74272878), (2, 37136439), (3, 24757626), (6, 12378813), (9, 8252542), (18, 4126271), (47, 1580274), (94, 790137), (141, 526758), (282, 263379), (423, 175586), (846, 87793)]