71407176

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{69193}}^1$

素因数の和:69245

約数の個数: 32

約数和(自身を含む): 182672160

約数和(自身を除く): 111264984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 69193, 138386, 207579, 276772, 415158, 553544, 830316, 1660632, 2975299, 5950598, 8925897, 11901196, 17851794, 23802392, 35703588, 71407176]

約数ペア:

[(1, 71407176), (2, 35703588), (3, 23802392), (4, 17851794), (6, 11901196), (8, 8925897), (12, 5950598), (24, 2975299), (43, 1660632), (86, 830316), (129, 553544), (172, 415158), (258, 276772), (344, 207579), (516, 138386), (1032, 69193)]