66079488

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 177419200

約数和(自身を除く): 111339712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 619, 768, 834, 1112, 1238, 1668, 1857, 2224, 2476, 3336, 3714, 4448, 4952, 6672, 7428, 8896, 9904, 13344, 14856, 17792, 19808, 26688, 29712, 35584, 39616, 53376, 59424, 79232, 86041, 106752, 118848, 158464, 172082, 237696, 258123, 344164, 475392, 516246, 688328, 1032492, 1376656, 2064984, 2753312, 4129968, 5506624, 8259936, 11013248, 16519872, 22026496, 33039744, 66079488]

約数ペア:

[(1, 66079488), (2, 33039744), (3, 22026496), (4, 16519872), (6, 11013248), (8, 8259936), (12, 5506624), (16, 4129968), (24, 2753312), (32, 2064984), (48, 1376656), (64, 1032492), (96, 688328), (128, 516246), (139, 475392), (192, 344164), (256, 258123), (278, 237696), (384, 172082), (417, 158464), (556, 118848), (619, 106752), (768, 86041), (834, 79232), (1112, 59424), (1238, 53376), (1668, 39616), (1857, 35584), (2224, 29712), (2476, 26688), (3336, 19808), (3714, 17792), (4448, 14856), (4952, 13344), (6672, 9904), (7428, 8896)]