37438976

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:982

約数の個数: 40

約数和(自身を含む): 75792024

約数和(自身を除く): 38353048

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 881, 1328, 1762, 2656, 3524, 5312, 7048, 10624, 14096, 21248, 28192, 42496, 56384, 73123, 112768, 146246, 225536, 292492, 451072, 584984, 1169968, 2339936, 4679872, 9359744, 18719488, 37438976]

約数ペア:

[(1, 37438976), (2, 18719488), (4, 9359744), (8, 4679872), (16, 2339936), (32, 1169968), (64, 584984), (83, 451072), (128, 292492), (166, 225536), (256, 146246), (332, 112768), (512, 73123), (664, 56384), (881, 42496), (1328, 28192), (1762, 21248), (2656, 14096), (3524, 10624), (5312, 7048)]