47737396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 100925440

約数和(自身を除く): 53188044

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1279, 1333, 2558, 2666, 5116, 5332, 8953, 9331, 17906, 18662, 35812, 37324, 39649, 54997, 79298, 109994, 158596, 219988, 277543, 384979, 555086, 769958, 1110172, 1539916, 1704907, 3409814, 6819628, 11934349, 23868698, 47737396]

約数ペア:

[(1, 47737396), (2, 23868698), (4, 11934349), (7, 6819628), (14, 3409814), (28, 1704907), (31, 1539916), (43, 1110172), (62, 769958), (86, 555086), (124, 384979), (172, 277543), (217, 219988), (301, 158596), (434, 109994), (602, 79298), (868, 54997), (1204, 39649), (1279, 37324), (1333, 35812), (2558, 18662), (2666, 17906), (5116, 9331), (5332, 8953)]