47840316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128603}}^1$

素因数の和:128641

約数の個数: 24

約数和(自身を含む): 115229184

約数和(自身を除く): 67388868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 128603, 257206, 385809, 514412, 771618, 1543236, 3986693, 7973386, 11960079, 15946772, 23920158, 47840316]

約数ペア:

[(1, 47840316), (2, 23920158), (3, 15946772), (4, 11960079), (6, 7973386), (12, 3986693), (31, 1543236), (62, 771618), (93, 514412), (124, 385809), (186, 257206), (372, 128603)]