72554208

素因数分解:

$2^5\times 3^1\times {\mathrm{353}}^1\times {\mathrm{2141}}^1$

素因数の和:2507

約数の個数: 48

約数和(自身を含む): 191083536

約数和(自身を除く): 118529328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 353, 706, 1059, 1412, 2118, 2141, 2824, 4236, 4282, 5648, 6423, 8472, 8564, 11296, 12846, 16944, 17128, 25692, 33888, 34256, 51384, 68512, 102768, 205536, 755773, 1511546, 2267319, 3023092, 4534638, 6046184, 9069276, 12092368, 18138552, 24184736, 36277104, 72554208]

約数ペア:

[(1, 72554208), (2, 36277104), (3, 24184736), (4, 18138552), (6, 12092368), (8, 9069276), (12, 6046184), (16, 4534638), (24, 3023092), (32, 2267319), (48, 1511546), (96, 755773), (353, 205536), (706, 102768), (1059, 68512), (1412, 51384), (2118, 34256), (2141, 33888), (2824, 25692), (4236, 17128), (4282, 16944), (5648, 12846), (6423, 11296), (8472, 8564)]