71312768

素因数分解:

$2^7\times {\mathrm{467}}^1\times {\mathrm{1193}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 142491960

約数和(自身を除く): 71179192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 467, 934, 1193, 1868, 2386, 3736, 4772, 7472, 9544, 14944, 19088, 29888, 38176, 59776, 76352, 152704, 557131, 1114262, 2228524, 4457048, 8914096, 17828192, 35656384, 71312768]

約数ペア:

[(1, 71312768), (2, 35656384), (4, 17828192), (8, 8914096), (16, 4457048), (32, 2228524), (64, 1114262), (128, 557131), (467, 152704), (934, 76352), (1193, 59776), (1868, 38176), (2386, 29888), (3736, 19088), (4772, 14944), (7472, 9544)]