42019968512

素因数分解:

$2^9\times {\mathrm{82070251}}^1$

素因数の和:82070269

約数の個数: 20

約数和(自身を含む): 83957867796

約数和(自身を除く): 41937899284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 82070251, 164140502, 328281004, 656562008, 1313124016, 2626248032, 5252496064, 10504992128, 21009984256, 42019968512]

約数ペア:

[(1, 42019968512), (2, 21009984256), (4, 10504992128), (8, 5252496064), (16, 2626248032), (32, 1313124016), (64, 656562008), (128, 328281004), (256, 164140502), (512, 82070251)]