45305344

素因数分解:

$2^9\times 7^1\times {\mathrm{12641}}^1$

素因数の和:12666

約数の個数: 40

約数和(自身を含む): 103462128

約数和(自身を除く): 58156784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 12641, 25282, 50564, 88487, 101128, 176974, 202256, 353948, 404512, 707896, 809024, 1415792, 1618048, 2831584, 3236096, 5663168, 6472192, 11326336, 22652672, 45305344]

約数ペア:

[(1, 45305344), (2, 22652672), (4, 11326336), (7, 6472192), (8, 5663168), (14, 3236096), (16, 2831584), (28, 1618048), (32, 1415792), (56, 809024), (64, 707896), (112, 404512), (128, 353948), (224, 202256), (256, 176974), (448, 101128), (512, 88487), (896, 50564), (1792, 25282), (3584, 12641)]