81477632

素因数分解:

$2^{14}\times {\mathrm{4973}}^1$

素因数の和:5001

約数の個数: 30

約数和(自身を含む): 162983058

約数和(自身を除く): 81505426

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4973, 8192, 9946, 16384, 19892, 39784, 79568, 159136, 318272, 636544, 1273088, 2546176, 5092352, 10184704, 20369408, 40738816, 81477632]

約数ペア:

[(1, 81477632), (2, 40738816), (4, 20369408), (8, 10184704), (16, 5092352), (32, 2546176), (64, 1273088), (128, 636544), (256, 318272), (512, 159136), (1024, 79568), (2048, 39784), (4096, 19892), (4973, 16384), (8192, 9946)]