90641584

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{46819}}^1$

素因数の和:46849

約数の個数: 30

約数和(自身を含む): 193038860

約数和(自身を除く): 102397276

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 46819, 93638, 187276, 374552, 515009, 749104, 1030018, 2060036, 4120072, 5665099, 8240144, 11330198, 22660396, 45320792, 90641584]

約数ペア:

[(1, 90641584), (2, 45320792), (4, 22660396), (8, 11330198), (11, 8240144), (16, 5665099), (22, 4120072), (44, 2060036), (88, 1030018), (121, 749104), (176, 515009), (242, 374552), (484, 187276), (968, 93638), (1936, 46819)]