31584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1$

素因数の和:67

約数の個数: 48

約数和(自身を含む): 96768

約数和(自身を除く): 65184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5264, 7896, 10528, 15792, 31584]

約数ペア:

[(1, 31584), (2, 15792), (3, 10528), (4, 7896), (6, 5264), (7, 4512), (8, 3948), (12, 2632), (14, 2256), (16, 1974), (21, 1504), (24, 1316), (28, 1128), (32, 987), (42, 752), (47, 672), (48, 658), (56, 564), (84, 376), (94, 336), (96, 329), (112, 282), (141, 224), (168, 188)]