61439888

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{5827}}^1$

素因数の和:6494

約数の個数: 20

約数和(自身を含む): 119240880

約数和(自身を除く): 57800992

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 5827, 10544, 11654, 23308, 46616, 93232, 3839993, 7679986, 15359972, 30719944, 61439888]

約数ペア:

[(1, 61439888), (2, 30719944), (4, 15359972), (8, 7679986), (16, 3839993), (659, 93232), (1318, 46616), (2636, 23308), (5272, 11654), (5827, 10544)]