18062496

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1138

約数の個数: 72

約数和(自身を含む): 52284960

約数和(自身を除く): 34222464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1063, 1416, 1888, 2124, 2126, 2832, 3189, 4248, 4252, 5664, 6378, 8496, 8504, 9567, 12756, 16992, 17008, 19134, 25512, 34016, 38268, 51024, 62717, 76536, 102048, 125434, 153072, 188151, 250868, 306144, 376302, 501736, 564453, 752604, 1003472, 1128906, 1505208, 2006944, 2257812, 3010416, 4515624, 6020832, 9031248, 18062496]

約数ペア:

[(1, 18062496), (2, 9031248), (3, 6020832), (4, 4515624), (6, 3010416), (8, 2257812), (9, 2006944), (12, 1505208), (16, 1128906), (18, 1003472), (24, 752604), (32, 564453), (36, 501736), (48, 376302), (59, 306144), (72, 250868), (96, 188151), (118, 153072), (144, 125434), (177, 102048), (236, 76536), (288, 62717), (354, 51024), (472, 38268), (531, 34016), (708, 25512), (944, 19134), (1062, 17008), (1063, 16992), (1416, 12756), (1888, 9567), (2124, 8504), (2126, 8496), (2832, 6378), (3189, 5664), (4248, 4252)]