27961568

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{1039}}^1$

素因数の和:1107

約数の個数: 36

約数和(自身を含む): 57067920

約数和(自身を除く): 29106352

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 841, 928, 1039, 1682, 2078, 3364, 4156, 6728, 8312, 13456, 16624, 26912, 30131, 33248, 60262, 120524, 241048, 482096, 873799, 964192, 1747598, 3495196, 6990392, 13980784, 27961568]

約数ペア:

[(1, 27961568), (2, 13980784), (4, 6990392), (8, 3495196), (16, 1747598), (29, 964192), (32, 873799), (58, 482096), (116, 241048), (232, 120524), (464, 60262), (841, 33248), (928, 30131), (1039, 26912), (1682, 16624), (2078, 13456), (3364, 8312), (4156, 6728)]