90575136

素因数分解:

$2^5\times 3^2\times {\mathrm{314497}}^1$

素因数の和:314513

約数の個数: 36

約数和(自身を含む): 257573862

約数和(自身を除く): 166998726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 314497, 628994, 943491, 1257988, 1886982, 2515976, 2830473, 3773964, 5031952, 5660946, 7547928, 10063904, 11321892, 15095856, 22643784, 30191712, 45287568, 90575136]

約数ペア:

[(1, 90575136), (2, 45287568), (3, 30191712), (4, 22643784), (6, 15095856), (8, 11321892), (9, 10063904), (12, 7547928), (16, 5660946), (18, 5031952), (24, 3773964), (32, 2830473), (36, 2515976), (48, 1886982), (72, 1257988), (96, 943491), (144, 628994), (288, 314497)]