123858112

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14551}}^1$

素因数の和:14589

約数の個数: 56

約数和(自身を含む): 295696640

約数和(自身を除く): 171838528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 14551, 29102, 58204, 101857, 116408, 203714, 232816, 276469, 407428, 465632, 552938, 814856, 931264, 1105876, 1629712, 1935283, 2211752, 3259424, 3870566, 4423504, 6518848, 7741132, 8847008, 15482264, 17694016, 30964528, 61929056, 123858112]

約数ペア:

[(1, 123858112), (2, 61929056), (4, 30964528), (7, 17694016), (8, 15482264), (14, 8847008), (16, 7741132), (19, 6518848), (28, 4423504), (32, 3870566), (38, 3259424), (56, 2211752), (64, 1935283), (76, 1629712), (112, 1105876), (133, 931264), (152, 814856), (224, 552938), (266, 465632), (304, 407428), (448, 276469), (532, 232816), (608, 203714), (1064, 116408), (1216, 101857), (2128, 58204), (4256, 29102), (8512, 14551)]