38420032

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:659

約数の個数: 56

約数和(自身を含む): 87782400

約数和(自身を除く): 49362368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 449, 764, 898, 1337, 1528, 1796, 2674, 3056, 3143, 3592, 5348, 6112, 6286, 7184, 10696, 12224, 12572, 14368, 21392, 25144, 28736, 42784, 50288, 85568, 85759, 100576, 171518, 201152, 343036, 600313, 686072, 1200626, 1372144, 2401252, 2744288, 4802504, 5488576, 9605008, 19210016, 38420032]

約数ペア:

[(1, 38420032), (2, 19210016), (4, 9605008), (7, 5488576), (8, 4802504), (14, 2744288), (16, 2401252), (28, 1372144), (32, 1200626), (56, 686072), (64, 600313), (112, 343036), (191, 201152), (224, 171518), (382, 100576), (448, 85759), (449, 85568), (764, 50288), (898, 42784), (1337, 28736), (1528, 25144), (1796, 21392), (2674, 14368), (3056, 12572), (3143, 12224), (3592, 10696), (5348, 7184), (6112, 6286)]