78472384

素因数分解:

$2^6\times {\mathrm{457}}^1\times {\mathrm{2683}}^1$

素因数の和:3152

約数の個数: 28

約数和(自身を含む): 156117544

約数和(自身を除く): 77645160

約数列:

[1, 2, 4, 8, 16, 32, 64, 457, 914, 1828, 2683, 3656, 5366, 7312, 10732, 14624, 21464, 29248, 42928, 85856, 171712, 1226131, 2452262, 4904524, 9809048, 19618096, 39236192, 78472384]

約数ペア:

[(1, 78472384), (2, 39236192), (4, 19618096), (8, 9809048), (16, 4904524), (32, 2452262), (64, 1226131), (457, 171712), (914, 85856), (1828, 42928), (2683, 29248), (3656, 21464), (5366, 14624), (7312, 10732)]