71569584

素因数分解:

$2^4\times 3^2\times {\mathrm{497011}}^1$

素因数の和:497025

約数の個数: 30

約数和(自身を含む): 200295836

約数和(自身を除く): 128726252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 497011, 994022, 1491033, 1988044, 2982066, 3976088, 4473099, 5964132, 7952176, 8946198, 11928264, 17892396, 23856528, 35784792, 71569584]

約数ペア:

[(1, 71569584), (2, 35784792), (3, 23856528), (4, 17892396), (6, 11928264), (8, 8946198), (9, 7952176), (12, 5964132), (16, 4473099), (18, 3976088), (24, 2982066), (36, 1988044), (48, 1491033), (72, 994022), (144, 497011)]