26077240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{93133}}^1$

素因数の和:93151

約数の個数: 32

約数和(自身を含む): 67056480

約数和(自身を除く): 40979240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 93133, 186266, 372532, 465665, 651931, 745064, 931330, 1303862, 1862660, 2607724, 3259655, 3725320, 5215448, 6519310, 13038620, 26077240]

約数ペア:

[(1, 26077240), (2, 13038620), (4, 6519310), (5, 5215448), (7, 3725320), (8, 3259655), (10, 2607724), (14, 1862660), (20, 1303862), (28, 931330), (35, 745064), (40, 651931), (56, 465665), (70, 372532), (140, 186266), (280, 93133)]