13200067968

素因数分解:

$2^7\times 3^1\times {\mathrm{691}}^1\times {\mathrm{49747}}^1$

素因数の和:50455

約数の個数: 64

約数和(自身を含む): 35114128320

約数和(自身を除く): 21914060352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 691, 1382, 2073, 2764, 4146, 5528, 8292, 11056, 16584, 22112, 33168, 44224, 49747, 66336, 88448, 99494, 132672, 149241, 198988, 265344, 298482, 397976, 596964, 795952, 1193928, 1591904, 2387856, 3183808, 4775712, 6367616, 9551424, 19102848, 34375177, 68750354, 103125531, 137500708, 206251062, 275001416, 412502124, 550002832, 825004248, 1100005664, 1650008496, 2200011328, 3300016992, 4400022656, 6600033984, 13200067968]

約数ペア:

[(1, 13200067968), (2, 6600033984), (3, 4400022656), (4, 3300016992), (6, 2200011328), (8, 1650008496), (12, 1100005664), (16, 825004248), (24, 550002832), (32, 412502124), (48, 275001416), (64, 206251062), (96, 137500708), (128, 103125531), (192, 68750354), (384, 34375177), (691, 19102848), (1382, 9551424), (2073, 6367616), (2764, 4775712), (4146, 3183808), (5528, 2387856), (8292, 1591904), (11056, 1193928), (16584, 795952), (22112, 596964), (33168, 397976), (44224, 298482), (49747, 265344), (66336, 198988), (88448, 149241), (99494, 132672)]