80451167188

素因数分解:

$2^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{5049659}}^1$

素因数の和:5050239

約数の個数: 24

約数和(自身を含む): 161185147200

約数和(自身を除く): 80733980012

約数列:

[1, 2, 4, 7, 14, 28, 569, 1138, 2276, 3983, 7966, 15932, 5049659, 10099318, 20198636, 35347613, 70695226, 141390452, 2873255971, 5746511942, 11493023884, 20112791797, 40225583594, 80451167188]

約数ペア:

[(1, 80451167188), (2, 40225583594), (4, 20112791797), (7, 11493023884), (14, 5746511942), (28, 2873255971), (569, 141390452), (1138, 70695226), (2276, 35347613), (3983, 20198636), (7966, 10099318), (15932, 5049659)]