70924528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{142993}}^1$

素因数の和:143032

約数の個数: 20

約数和(自身を含む): 141850048

約数和(自身を除く): 70925520

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 142993, 285986, 571972, 1143944, 2287888, 4432783, 8865566, 17731132, 35462264, 70924528]

約数ペア:

[(1, 70924528), (2, 35462264), (4, 17731132), (8, 8865566), (16, 4432783), (31, 2287888), (62, 1143944), (124, 571972), (248, 285986), (496, 142993)]