70063984

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{7669}}^1$

素因数の和:8248

約数の個数: 20

約数和(自身を含む): 136004440

約数和(自身を除く): 65940456

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 7669, 9136, 15338, 30676, 61352, 122704, 4378999, 8757998, 17515996, 35031992, 70063984]

約数ペア:

[(1, 70063984), (2, 35031992), (4, 17515996), (8, 8757998), (16, 4378999), (571, 122704), (1142, 61352), (2284, 30676), (4568, 15338), (7669, 9136)]