72971094

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{248201}}^1$

素因数の和:248220

約数の個数: 24

約数和(自身を含む): 169770168

約数和(自身を除く): 96799074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 248201, 496402, 744603, 1489206, 1737407, 3474814, 5212221, 10424442, 12161849, 24323698, 36485547, 72971094]

約数ペア:

[(1, 72971094), (2, 36485547), (3, 24323698), (6, 12161849), (7, 10424442), (14, 5212221), (21, 3474814), (42, 1737407), (49, 1489206), (98, 744603), (147, 496402), (294, 248201)]