73716045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3533}}^1$

素因数の和:3661

約数の個数: 32

約数和(自身を含む): 128241792

約数和(自身を除く): 54525747

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 3533, 4173, 6955, 10599, 17665, 20865, 45929, 52995, 137787, 229645, 378031, 688935, 1134093, 1890155, 4914403, 5670465, 14743209, 24572015, 73716045]

約数ペア:

[(1, 73716045), (3, 24572015), (5, 14743209), (13, 5670465), (15, 4914403), (39, 1890155), (65, 1134093), (107, 688935), (195, 378031), (321, 229645), (535, 137787), (1391, 52995), (1605, 45929), (3533, 20865), (4173, 17665), (6955, 10599)]