342530048

素因数分解:

$2^{11}\times 7^1\times {\mathrm{23893}}^1$

素因数の和:23922

約数の個数: 48

約数和(自身を含む): 782767440

約数和(自身を除く): 440237392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 23893, 47786, 95572, 167251, 191144, 334502, 382288, 669004, 764576, 1338008, 1529152, 2676016, 3058304, 5352032, 6116608, 10704064, 12233216, 21408128, 24466432, 42816256, 48932864, 85632512, 171265024, 342530048]

約数ペア:

[(1, 342530048), (2, 171265024), (4, 85632512), (7, 48932864), (8, 42816256), (14, 24466432), (16, 21408128), (28, 12233216), (32, 10704064), (56, 6116608), (64, 5352032), (112, 3058304), (128, 2676016), (224, 1529152), (256, 1338008), (448, 764576), (512, 669004), (896, 382288), (1024, 334502), (1792, 191144), (2048, 167251), (3584, 95572), (7168, 47786), (14336, 23893)]