72554196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42281}}^1$

素因数の和:42312

約数の個数: 48

約数和(自身を含む): 198894528

約数和(自身を除く): 126340332

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 42281, 84562, 126843, 169124, 253686, 465091, 507372, 549653, 930182, 1099306, 1395273, 1648959, 1860364, 2198612, 2790546, 3297918, 5581092, 6046183, 6595836, 12092366, 18138549, 24184732, 36277098, 72554196]

約数ペア:

[(1, 72554196), (2, 36277098), (3, 24184732), (4, 18138549), (6, 12092366), (11, 6595836), (12, 6046183), (13, 5581092), (22, 3297918), (26, 2790546), (33, 2198612), (39, 1860364), (44, 1648959), (52, 1395273), (66, 1099306), (78, 930182), (132, 549653), (143, 507372), (156, 465091), (286, 253686), (429, 169124), (572, 126843), (858, 84562), (1716, 42281)]