42677480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62761}}^1$

素因数の和:62789

約数の個数: 32

約数和(自身を含む): 101674440

約数和(自身を除く): 58996960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 62761, 125522, 251044, 313805, 502088, 627610, 1066937, 1255220, 2133874, 2510440, 4267748, 5334685, 8535496, 10669370, 21338740, 42677480]

約数ペア:

[(1, 42677480), (2, 21338740), (4, 10669370), (5, 8535496), (8, 5334685), (10, 4267748), (17, 2510440), (20, 2133874), (34, 1255220), (40, 1066937), (68, 627610), (85, 502088), (136, 313805), (170, 251044), (340, 125522), (680, 62761)]