71776082

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 129576960

約数和(自身を除く): 57800878

約数列:

[1, 2, 7, 14, 49, 73, 79, 98, 127, 146, 158, 254, 511, 553, 889, 1022, 1106, 1778, 3577, 3871, 5767, 6223, 7154, 7742, 9271, 10033, 11534, 12446, 18542, 20066, 40369, 64897, 70231, 80738, 129794, 140462, 282583, 454279, 491617, 565166, 732409, 908558, 983234, 1464818, 5126863, 10253726, 35888041, 71776082]

約数ペア:

[(1, 71776082), (2, 35888041), (7, 10253726), (14, 5126863), (49, 1464818), (73, 983234), (79, 908558), (98, 732409), (127, 565166), (146, 491617), (158, 454279), (254, 282583), (511, 140462), (553, 129794), (889, 80738), (1022, 70231), (1106, 64897), (1778, 40369), (3577, 20066), (3871, 18542), (5767, 12446), (6223, 11534), (7154, 10033), (7742, 9271)]