68885752

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{50951}}^1$

素因数の和:50983

約数の個数: 24

約数和(自身を含む): 139863240

約数和(自身を除く): 70977488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 50951, 101902, 203804, 407608, 662363, 1324726, 2649452, 5298904, 8610719, 17221438, 34442876, 68885752]

約数ペア:

[(1, 68885752), (2, 34442876), (4, 17221438), (8, 8610719), (13, 5298904), (26, 2649452), (52, 1324726), (104, 662363), (169, 407608), (338, 203804), (676, 101902), (1352, 50951)]