24397240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{87133}}^1$

素因数の和:87151

約数の個数: 32

約数和(自身を含む): 62736480

約数和(自身を除く): 38339240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 87133, 174266, 348532, 435665, 609931, 697064, 871330, 1219862, 1742660, 2439724, 3049655, 3485320, 4879448, 6099310, 12198620, 24397240]

約数ペア:

[(1, 24397240), (2, 12198620), (4, 6099310), (5, 4879448), (7, 3485320), (8, 3049655), (10, 2439724), (14, 1742660), (20, 1219862), (28, 871330), (35, 697064), (40, 609931), (56, 435665), (70, 348532), (140, 174266), (280, 87133)]