65980896

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22171}}^1$

素因数の和:22215

約数の個数: 48

約数和(自身を含む): 178795008

約数和(自身を除く): 112814112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 22171, 44342, 66513, 88684, 133026, 177368, 266052, 354736, 532104, 687301, 709472, 1064208, 1374602, 2061903, 2128416, 2749204, 4123806, 5498408, 8247612, 10996816, 16495224, 21993632, 32990448, 65980896]

約数ペア:

[(1, 65980896), (2, 32990448), (3, 21993632), (4, 16495224), (6, 10996816), (8, 8247612), (12, 5498408), (16, 4123806), (24, 2749204), (31, 2128416), (32, 2061903), (48, 1374602), (62, 1064208), (93, 709472), (96, 687301), (124, 532104), (186, 354736), (248, 266052), (372, 177368), (496, 133026), (744, 88684), (992, 66513), (1488, 44342), (2976, 22171)]