74160552

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71861}}^1$

素因数の和:71913

約数の個数: 32

約数和(自身を含む): 189715680

約数和(自身を除く): 115555128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 71861, 143722, 215583, 287444, 431166, 574888, 862332, 1724664, 3090023, 6180046, 9270069, 12360092, 18540138, 24720184, 37080276, 74160552]

約数ペア:

[(1, 74160552), (2, 37080276), (3, 24720184), (4, 18540138), (6, 12360092), (8, 9270069), (12, 6180046), (24, 3090023), (43, 1724664), (86, 862332), (129, 574888), (172, 431166), (258, 287444), (344, 215583), (516, 143722), (1032, 71861)]