37689156

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 98882784

約数和(自身を除く): 61193628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 97, 129, 172, 194, 251, 258, 291, 387, 388, 502, 516, 582, 753, 774, 873, 1004, 1164, 1506, 1548, 1746, 2259, 3012, 3492, 4171, 4518, 8342, 9036, 10793, 12513, 16684, 21586, 24347, 25026, 32379, 37539, 43172, 48694, 50052, 64758, 73041, 75078, 97137, 97388, 129516, 146082, 150156, 194274, 219123, 292164, 388548, 438246, 876492, 1046921, 2093842, 3140763, 4187684, 6281526, 9422289, 12563052, 18844578, 37689156]

約数ペア:

[(1, 37689156), (2, 18844578), (3, 12563052), (4, 9422289), (6, 6281526), (9, 4187684), (12, 3140763), (18, 2093842), (36, 1046921), (43, 876492), (86, 438246), (97, 388548), (129, 292164), (172, 219123), (194, 194274), (251, 150156), (258, 146082), (291, 129516), (387, 97388), (388, 97137), (502, 75078), (516, 73041), (582, 64758), (753, 50052), (774, 48694), (873, 43172), (1004, 37539), (1164, 32379), (1506, 25026), (1548, 24347), (1746, 21586), (2259, 16684), (3012, 12513), (3492, 10793), (4171, 9036), (4518, 8342)]