70672

素因数分解:

$2^4\times 7^1\times {\mathrm{631}}^1$

素因数の和:646

約数の個数: 20

約数和(自身を含む): 156736

約数和(自身を除く): 86064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 631, 1262, 2524, 4417, 5048, 8834, 10096, 17668, 35336, 70672]

約数ペア:

[(1, 70672), (2, 35336), (4, 17668), (7, 10096), (8, 8834), (14, 5048), (16, 4417), (28, 2524), (56, 1262), (112, 631)]