80704149967

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1\times {\mathrm{3089}}^1$

素因数の和:4023

約数の個数: 32

約数和(自身を含む): 96111360000

約数和(自身を除く): 15407210033

約数列:

[1, 7, 29, 179, 203, 719, 1253, 3089, 5033, 5191, 20851, 21623, 36337, 89581, 128701, 145957, 552931, 627067, 900907, 2220991, 3732329, 3870517, 15546937, 16034999, 26126303, 64408739, 112244993, 397557389, 450861173, 2782901723, 11529164281, 80704149967]

約数ペア:

[(1, 80704149967), (7, 11529164281), (29, 2782901723), (179, 450861173), (203, 397557389), (719, 112244993), (1253, 64408739), (3089, 26126303), (5033, 16034999), (5191, 15546937), (20851, 3870517), (21623, 3732329), (36337, 2220991), (89581, 900907), (128701, 627067), (145957, 552931)]