31790472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{189229}}^1$

素因数の和:189245

約数の個数: 32

約数和(自身を含む): 90830400

約数和(自身を除く): 59039928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 189229, 378458, 567687, 756916, 1135374, 1324603, 1513832, 2270748, 2649206, 3973809, 4541496, 5298412, 7947618, 10596824, 15895236, 31790472]

約数ペア:

[(1, 31790472), (2, 15895236), (3, 10596824), (4, 7947618), (6, 5298412), (7, 4541496), (8, 3973809), (12, 2649206), (14, 2270748), (21, 1513832), (24, 1324603), (28, 1135374), (42, 756916), (56, 567687), (84, 378458), (168, 189229)]