38217216

素因数分解:

$2^9\times 3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 80

約数和(自身を含む): 103118400

約数和(自身を除く): 64901184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 179, 192, 256, 278, 358, 384, 417, 512, 537, 556, 716, 768, 834, 1074, 1112, 1432, 1536, 1668, 2148, 2224, 2864, 3336, 4296, 4448, 5728, 6672, 8592, 8896, 11456, 13344, 17184, 17792, 22912, 24881, 26688, 34368, 35584, 45824, 49762, 53376, 68736, 71168, 74643, 91648, 99524, 106752, 137472, 149286, 199048, 213504, 274944, 298572, 398096, 597144, 796192, 1194288, 1592384, 2388576, 3184768, 4777152, 6369536, 9554304, 12739072, 19108608, 38217216]

約数ペア:

[(1, 38217216), (2, 19108608), (3, 12739072), (4, 9554304), (6, 6369536), (8, 4777152), (12, 3184768), (16, 2388576), (24, 1592384), (32, 1194288), (48, 796192), (64, 597144), (96, 398096), (128, 298572), (139, 274944), (179, 213504), (192, 199048), (256, 149286), (278, 137472), (358, 106752), (384, 99524), (417, 91648), (512, 74643), (537, 71168), (556, 68736), (716, 53376), (768, 49762), (834, 45824), (1074, 35584), (1112, 34368), (1432, 26688), (1536, 24881), (1668, 22912), (2148, 17792), (2224, 17184), (2864, 13344), (3336, 11456), (4296, 8896), (4448, 8592), (5728, 6672)]