72424276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1607}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 133721280

約数和(自身を除く): 61297004

約数列:

[1, 2, 4, 19, 38, 76, 593, 1186, 1607, 2372, 3214, 6428, 11267, 22534, 30533, 45068, 61066, 122132, 952951, 1905902, 3811804, 18106069, 36212138, 72424276]

約数ペア:

[(1, 72424276), (2, 36212138), (4, 18106069), (19, 3811804), (38, 1905902), (76, 952951), (593, 122132), (1186, 61066), (1607, 45068), (2372, 30533), (3214, 22534), (6428, 11267)]