71763304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{472127}}^1$

素因数の和:472152

約数の個数: 16

約数和(自身を含む): 141638400

約数和(自身を除く): 69875096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 472127, 944254, 1888508, 3777016, 8970413, 17940826, 35881652, 71763304]

約数ペア:

[(1, 71763304), (2, 35881652), (4, 17940826), (8, 8970413), (19, 3777016), (38, 1888508), (76, 944254), (152, 472127)]