67473664

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{4973}}^1$

素因数の和:5042

約数の個数: 36

約数和(自身を含む): 137252556

約数和(自身を除く): 69778892

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 4973, 6784, 9946, 13568, 19892, 39784, 79568, 159136, 263569, 318272, 527138, 636544, 1054276, 1273088, 2108552, 4217104, 8434208, 16868416, 33736832, 67473664]

約数ペア:

[(1, 67473664), (2, 33736832), (4, 16868416), (8, 8434208), (16, 4217104), (32, 2108552), (53, 1273088), (64, 1054276), (106, 636544), (128, 527138), (212, 318272), (256, 263569), (424, 159136), (848, 79568), (1696, 39784), (3392, 19892), (4973, 13568), (6784, 9946)]