69403276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6971}}^1$

素因数の和:7125

約数の個数: 24

約数和(自身を含む): 128842560

約数和(自身を除く): 59439284

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 6971, 9956, 13942, 27884, 132449, 264898, 529796, 913201, 1826402, 3652804, 17350819, 34701638, 69403276]

約数ペア:

[(1, 69403276), (2, 34701638), (4, 17350819), (19, 3652804), (38, 1826402), (76, 913201), (131, 529796), (262, 264898), (524, 132449), (2489, 27884), (4978, 13942), (6971, 9956)]