29376568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6569}}^1$

素因数の和:6631

約数の個数: 32

約数和(自身を含む): 60706800

約数和(自身を除く): 31330232

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 6569, 13138, 26276, 52552, 85397, 170794, 282467, 341588, 564934, 683176, 1129868, 2259736, 3672071, 7344142, 14688284, 29376568]

約数ペア:

[(1, 29376568), (2, 14688284), (4, 7344142), (8, 3672071), (13, 2259736), (26, 1129868), (43, 683176), (52, 564934), (86, 341588), (104, 282467), (172, 170794), (344, 85397), (559, 52552), (1118, 26276), (2236, 13138), (4472, 6569)]