74246144

素因数分解:

$2^{11}\times 7^1\times {\mathrm{5179}}^1$

素因数の和:5208

約数の個数: 48

約数和(自身を含む): 169696800

約数和(自身を除く): 95450656

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, 5179, 7168, 10358, 14336, 20716, 36253, 41432, 72506, 82864, 145012, 165728, 290024, 331456, 580048, 662912, 1160096, 1325824, 2320192, 2651648, 4640384, 5303296, 9280768, 10606592, 18561536, 37123072, 74246144]

約数ペア:

[(1, 74246144), (2, 37123072), (4, 18561536), (7, 10606592), (8, 9280768), (14, 5303296), (16, 4640384), (28, 2651648), (32, 2320192), (56, 1325824), (64, 1160096), (112, 662912), (128, 580048), (224, 331456), (256, 290024), (448, 165728), (512, 145012), (896, 82864), (1024, 72506), (1792, 41432), (2048, 36253), (3584, 20716), (5179, 14336), (7168, 10358)]