64112328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127207}}^1$

素因数の和:127226

約数の個数: 48

約数和(自身を含む): 198444480

約数和(自身を除く): 134332152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127207, 254414, 381621, 508828, 763242, 890449, 1017656, 1144863, 1526484, 1780898, 2289726, 2671347, 3052968, 3561796, 4579452, 5342694, 7123592, 8014041, 9158904, 10685388, 16028082, 21370776, 32056164, 64112328]

約数ペア:

[(1, 64112328), (2, 32056164), (3, 21370776), (4, 16028082), (6, 10685388), (7, 9158904), (8, 8014041), (9, 7123592), (12, 5342694), (14, 4579452), (18, 3561796), (21, 3052968), (24, 2671347), (28, 2289726), (36, 1780898), (42, 1526484), (56, 1144863), (63, 1017656), (72, 890449), (84, 763242), (126, 508828), (168, 381621), (252, 254414), (504, 127207)]