49684922

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 44318278

約数列:

[1, 2, 7, 14, 23, 46, 47, 49, 67, 94, 98, 134, 161, 322, 329, 343, 469, 658, 686, 938, 1081, 1127, 1541, 2162, 2254, 2303, 3082, 3149, 3283, 4606, 6298, 6566, 7567, 7889, 10787, 15134, 15778, 16121, 21574, 22043, 22981, 32242, 44086, 45962, 52969, 72427, 75509, 105938, 144854, 151018, 154301, 308602, 370783, 506989, 528563, 741566, 1013978, 1057126, 1080107, 2160214, 3548923, 7097846, 24842461, 49684922]

約数ペア:

[(1, 49684922), (2, 24842461), (7, 7097846), (14, 3548923), (23, 2160214), (46, 1080107), (47, 1057126), (49, 1013978), (67, 741566), (94, 528563), (98, 506989), (134, 370783), (161, 308602), (322, 154301), (329, 151018), (343, 144854), (469, 105938), (658, 75509), (686, 72427), (938, 52969), (1081, 45962), (1127, 44086), (1541, 32242), (2162, 22981), (2254, 22043), (2303, 21574), (3082, 16121), (3149, 15778), (3283, 15134), (4606, 10787), (6298, 7889), (6566, 7567)]