7681968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{7621}}^1$

素因数の和:7642

約数の個数: 60

約数和(自身を含む): 24573328

約数和(自身を除く): 16891360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 7621, 15242, 22863, 30484, 45726, 53347, 60968, 68589, 91452, 106694, 121936, 137178, 160041, 182904, 213388, 274356, 320082, 365808, 426776, 480123, 548712, 640164, 853552, 960246, 1097424, 1280328, 1920492, 2560656, 3840984, 7681968]

約数ペア:

[(1, 7681968), (2, 3840984), (3, 2560656), (4, 1920492), (6, 1280328), (7, 1097424), (8, 960246), (9, 853552), (12, 640164), (14, 548712), (16, 480123), (18, 426776), (21, 365808), (24, 320082), (28, 274356), (36, 213388), (42, 182904), (48, 160041), (56, 137178), (63, 121936), (72, 106694), (84, 91452), (112, 68589), (126, 60968), (144, 53347), (168, 45726), (252, 30484), (336, 22863), (504, 15242), (1008, 7621)]