48019496

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 107520000

約数和(自身を除く): 59500504

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 139, 199, 217, 248, 278, 398, 434, 556, 796, 868, 973, 1112, 1393, 1592, 1736, 1946, 2786, 3892, 4309, 5572, 6169, 7784, 8618, 11144, 12338, 17236, 24676, 27661, 30163, 34472, 43183, 49352, 55322, 60326, 86366, 110644, 120652, 172732, 193627, 221288, 241304, 345464, 387254, 774508, 857491, 1549016, 1714982, 3429964, 6002437, 6859928, 12004874, 24009748, 48019496]

約数ペア:

[(1, 48019496), (2, 24009748), (4, 12004874), (7, 6859928), (8, 6002437), (14, 3429964), (28, 1714982), (31, 1549016), (56, 857491), (62, 774508), (124, 387254), (139, 345464), (199, 241304), (217, 221288), (248, 193627), (278, 172732), (398, 120652), (434, 110644), (556, 86366), (796, 60326), (868, 55322), (973, 49352), (1112, 43183), (1393, 34472), (1592, 30163), (1736, 27661), (1946, 24676), (2786, 17236), (3892, 12338), (4309, 11144), (5572, 8618), (6169, 7784)]