71756536

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{57131}}^1$

素因数の和:57294

約数の個数: 16

約数和(自身を含む): 135402840

約数和(自身を除く): 63646304

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 57131, 114262, 228524, 457048, 8969567, 17939134, 35878268, 71756536]

約数ペア:

[(1, 71756536), (2, 35878268), (4, 17939134), (8, 8969567), (157, 457048), (314, 228524), (628, 114262), (1256, 57131)]