71796674667

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1\times {\mathrm{719}}^1\times {\mathrm{953}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 97921612800

約数和(自身を除く): 26124938133

約数列:

[1, 3, 53, 159, 659, 719, 953, 1977, 2157, 2859, 34927, 38107, 50509, 104781, 114321, 151527, 473821, 628027, 685207, 1421463, 1884081, 2055621, 25112513, 33285431, 36315971, 75337539, 99856293, 108947913, 451551413, 1354654239, 23932224889, 71796674667]

約数ペア:

[(1, 71796674667), (3, 23932224889), (53, 1354654239), (159, 451551413), (659, 108947913), (719, 99856293), (953, 75337539), (1977, 36315971), (2157, 33285431), (2859, 25112513), (34927, 2055621), (38107, 1884081), (50509, 1421463), (104781, 685207), (114321, 628027), (151527, 473821)]