70229296

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{9013}}^1$

素因数の和:9508

約数の個数: 20

約数和(自身を含む): 136363792

約数和(自身を除く): 66134496

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 9013, 18026, 36052, 72104, 144208, 4389331, 8778662, 17557324, 35114648, 70229296]

約数ペア:

[(1, 70229296), (2, 35114648), (4, 17557324), (8, 8778662), (16, 4389331), (487, 144208), (974, 72104), (1948, 36052), (3896, 18026), (7792, 9013)]