66750816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{63211}}^1$

素因数の和:63235

約数の個数: 48

約数和(自身を含む): 191153088

約数和(自身を除く): 124402272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 63211, 126422, 189633, 252844, 379266, 505688, 695321, 758532, 1011376, 1390642, 1517064, 2022752, 2085963, 2781284, 3034128, 4171926, 5562568, 6068256, 8343852, 11125136, 16687704, 22250272, 33375408, 66750816]

約数ペア:

[(1, 66750816), (2, 33375408), (3, 22250272), (4, 16687704), (6, 11125136), (8, 8343852), (11, 6068256), (12, 5562568), (16, 4171926), (22, 3034128), (24, 2781284), (32, 2085963), (33, 2022752), (44, 1517064), (48, 1390642), (66, 1011376), (88, 758532), (96, 695321), (132, 505688), (176, 379266), (264, 252844), (352, 189633), (528, 126422), (1056, 63211)]