77299968

素因数分解:

$2^8\times 3^1\times {\mathrm{251}}^1\times {\mathrm{401}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 207065376

約数和(自身を除く): 129765408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 384, 401, 502, 753, 768, 802, 1004, 1203, 1506, 1604, 2008, 2406, 3012, 3208, 4016, 4812, 6024, 6416, 8032, 9624, 12048, 12832, 16064, 19248, 24096, 25664, 32128, 38496, 48192, 51328, 64256, 76992, 96384, 100651, 102656, 153984, 192768, 201302, 301953, 307968, 402604, 603906, 805208, 1207812, 1610416, 2415624, 3220832, 4831248, 6441664, 9662496, 12883328, 19324992, 25766656, 38649984, 77299968]

約数ペア:

[(1, 77299968), (2, 38649984), (3, 25766656), (4, 19324992), (6, 12883328), (8, 9662496), (12, 6441664), (16, 4831248), (24, 3220832), (32, 2415624), (48, 1610416), (64, 1207812), (96, 805208), (128, 603906), (192, 402604), (251, 307968), (256, 301953), (384, 201302), (401, 192768), (502, 153984), (753, 102656), (768, 100651), (802, 96384), (1004, 76992), (1203, 64256), (1506, 51328), (1604, 48192), (2008, 38496), (2406, 32128), (3012, 25664), (3208, 24096), (4016, 19248), (4812, 16064), (6024, 12832), (6416, 12048), (8032, 9624)]