129760806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{4297}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 297077760

約数和(自身を除く): 167316954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 719, 1438, 2157, 4297, 4314, 5033, 8594, 10066, 12891, 15099, 25782, 30079, 30198, 60158, 90237, 180474, 3089543, 6179086, 9268629, 18537258, 21626801, 43253602, 64880403, 129760806]

約数ペア:

[(1, 129760806), (2, 64880403), (3, 43253602), (6, 21626801), (7, 18537258), (14, 9268629), (21, 6179086), (42, 3089543), (719, 180474), (1438, 90237), (2157, 60158), (4297, 30198), (4314, 30079), (5033, 25782), (8594, 15099), (10066, 12891)]