87863508

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{13789}}^1$

素因数の和:13861

約数の個数: 48

約数和(自身を含む): 231672000

約数和(自身を除く): 143808492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 13789, 27578, 41367, 55156, 82734, 124101, 165468, 248202, 372303, 496404, 744606, 813551, 1489212, 1627102, 2440653, 3254204, 4881306, 7321959, 9762612, 14643918, 21965877, 29287836, 43931754, 87863508]

約数ペア:

[(1, 87863508), (2, 43931754), (3, 29287836), (4, 21965877), (6, 14643918), (9, 9762612), (12, 7321959), (18, 4881306), (27, 3254204), (36, 2440653), (54, 1627102), (59, 1489212), (108, 813551), (118, 744606), (177, 496404), (236, 372303), (354, 248202), (531, 165468), (708, 124101), (1062, 82734), (1593, 55156), (2124, 41367), (3186, 27578), (6372, 13789)]