917819808

素因数分解:

$2^5\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{3739}}^1$

素因数の和:6309

約数の個数: 48

約数和(自身を含む): 2410863840

約数和(自身を除く): 1493044032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2557, 3739, 5114, 7478, 7671, 10228, 11217, 14956, 15342, 20456, 22434, 29912, 30684, 40912, 44868, 59824, 61368, 81824, 89736, 119648, 122736, 179472, 245472, 358944, 9560623, 19121246, 28681869, 38242492, 57363738, 76484984, 114727476, 152969968, 229454952, 305939936, 458909904, 917819808]

約数ペア:

[(1, 917819808), (2, 458909904), (3, 305939936), (4, 229454952), (6, 152969968), (8, 114727476), (12, 76484984), (16, 57363738), (24, 38242492), (32, 28681869), (48, 19121246), (96, 9560623), (2557, 358944), (3739, 245472), (5114, 179472), (7478, 122736), (7671, 119648), (10228, 89736), (11217, 81824), (14956, 61368), (15342, 59824), (20456, 44868), (22434, 40912), (29912, 30684)]