40429444864

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{3672733}}^1$

素因数の和:3672792

約数の個数: 36

約数和(自身を含む): 82577751256

約数和(自身を除く): 42148306392

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 11008, 3672733, 7345466, 14690932, 29381864, 58763728, 117527456, 157927519, 235054912, 315855038, 470109824, 631710076, 940219648, 1263420152, 2526840304, 5053680608, 10107361216, 20214722432, 40429444864]

約数ペア:

[(1, 40429444864), (2, 20214722432), (4, 10107361216), (8, 5053680608), (16, 2526840304), (32, 1263420152), (43, 940219648), (64, 631710076), (86, 470109824), (128, 315855038), (172, 235054912), (256, 157927519), (344, 117527456), (688, 58763728), (1376, 29381864), (2752, 14690932), (5504, 7345466), (11008, 3672733)]