65720201344

素因数分解:

$2^7\times 7^1\times {\mathrm{73348439}}^1$

素因数の和:73348460

約数の個数: 32

約数和(自身を含む): 149630817600

約数和(自身を除く): 83910616256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 73348439, 146696878, 293393756, 513439073, 586787512, 1026878146, 1173575024, 2053756292, 2347150048, 4107512584, 4694300096, 8215025168, 9388600192, 16430050336, 32860100672, 65720201344]

約数ペア:

[(1, 65720201344), (2, 32860100672), (4, 16430050336), (7, 9388600192), (8, 8215025168), (14, 4694300096), (16, 4107512584), (28, 2347150048), (32, 2053756292), (56, 1173575024), (64, 1026878146), (112, 586787512), (128, 513439073), (224, 293393756), (448, 146696878), (896, 73348439)]