71363264

素因数分解:

$2^6\times 7^1\times {\mathrm{159293}}^1$

素因数の和:159312

約数の個数: 28

約数和(自身を含む): 161842704

約数和(自身を除く): 90479440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 159293, 318586, 637172, 1115051, 1274344, 2230102, 2548688, 4460204, 5097376, 8920408, 10194752, 17840816, 35681632, 71363264]

約数ペア:

[(1, 71363264), (2, 35681632), (4, 17840816), (7, 10194752), (8, 8920408), (14, 5097376), (16, 4460204), (28, 2548688), (32, 2230102), (56, 1274344), (64, 1115051), (112, 637172), (224, 318586), (448, 159293)]