74464256

素因数分解:

$2^{10}\times {\mathrm{72719}}^1$

素因数の和:72739

約数の個数: 22

約数和(自身を含む): 148857840

約数和(自身を除く): 74393584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 72719, 145438, 290876, 581752, 1163504, 2327008, 4654016, 9308032, 18616064, 37232128, 74464256]

約数ペア:

[(1, 74464256), (2, 37232128), (4, 18616064), (8, 9308032), (16, 4654016), (32, 2327008), (64, 1163504), (128, 581752), (256, 290876), (512, 145438), (1024, 72719)]