72928278

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{5573}}^1$

素因数の和:6308

約数の個数: 24

約数和(自身を含む): 158257008

約数和(自身を除く): 85328730

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 5573, 6543, 11146, 13086, 16719, 33438, 50157, 100314, 4051571, 8103142, 12154713, 24309426, 36464139, 72928278]

約数ペア:

[(1, 72928278), (2, 36464139), (3, 24309426), (6, 12154713), (9, 8103142), (18, 4051571), (727, 100314), (1454, 50157), (2181, 33438), (4362, 16719), (5573, 13086), (6543, 11146)]