84781884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4091}}^1$

素因数の和:4266

約数の個数: 48

約数和(自身を含む): 217236096

約数和(自身を除く): 132454212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 4091, 5181, 6908, 8182, 10362, 12273, 16364, 20724, 24546, 45001, 49092, 90002, 135003, 180004, 270006, 540012, 642287, 1284574, 1926861, 2569148, 3853722, 7065157, 7707444, 14130314, 21195471, 28260628, 42390942, 84781884]

約数ペア:

[(1, 84781884), (2, 42390942), (3, 28260628), (4, 21195471), (6, 14130314), (11, 7707444), (12, 7065157), (22, 3853722), (33, 2569148), (44, 1926861), (66, 1284574), (132, 642287), (157, 540012), (314, 270006), (471, 180004), (628, 135003), (942, 90002), (1727, 49092), (1884, 45001), (3454, 24546), (4091, 20724), (5181, 16364), (6908, 12273), (8182, 10362)]