76667504

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{67489}}^1$

素因数の和:67568

約数の個数: 20

約数和(自身を含む): 150637680

約数和(自身を除く): 73970176

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 67489, 134978, 269956, 539912, 1079824, 4791719, 9583438, 19166876, 38333752, 76667504]

約数ペア:

[(1, 76667504), (2, 38333752), (4, 19166876), (8, 9583438), (16, 4791719), (71, 1079824), (142, 539912), (284, 269956), (568, 134978), (1136, 67489)]