31248252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{124001}}^1$

素因数の和:124018

約数の個数: 36

約数和(自身を含む): 90273456

約数和(自身を除く): 59025204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 124001, 248002, 372003, 496004, 744006, 868007, 1116009, 1488012, 1736014, 2232018, 2604021, 3472028, 4464036, 5208042, 7812063, 10416084, 15624126, 31248252]

約数ペア:

[(1, 31248252), (2, 15624126), (3, 10416084), (4, 7812063), (6, 5208042), (7, 4464036), (9, 3472028), (12, 2604021), (14, 2232018), (18, 1736014), (21, 1488012), (28, 1116009), (36, 868007), (42, 744006), (63, 496004), (84, 372003), (126, 248002), (252, 124001)]