71449649082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10513}}^1\times {\mathrm{53939}}^1$

素因数の和:64467

約数の個数: 48

約数和(自身を含む): 176943049920

約数和(自身を除く): 105493400838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10513, 21026, 31539, 53939, 63078, 73591, 94617, 107878, 147182, 161817, 189234, 220773, 323634, 377573, 441546, 485451, 662319, 755146, 970902, 1132719, 1324638, 2265438, 3398157, 6796314, 567060707, 1134121414, 1701182121, 3402364242, 3969424949, 5103546363, 7938849898, 10207092726, 11908274847, 23816549694, 35724824541, 71449649082]

約数ペア:

[(1, 71449649082), (2, 35724824541), (3, 23816549694), (6, 11908274847), (7, 10207092726), (9, 7938849898), (14, 5103546363), (18, 3969424949), (21, 3402364242), (42, 1701182121), (63, 1134121414), (126, 567060707), (10513, 6796314), (21026, 3398157), (31539, 2265438), (53939, 1324638), (63078, 1132719), (73591, 970902), (94617, 755146), (107878, 662319), (147182, 485451), (161817, 441546), (189234, 377573), (220773, 323634)]