70857984

素因数分解:

$2^8\times 3^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 189846720

約数和(自身を除く): 118988736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 257, 359, 384, 514, 718, 768, 771, 1028, 1077, 1436, 1542, 2056, 2154, 2872, 3084, 4112, 4308, 5744, 6168, 8224, 8616, 11488, 12336, 16448, 17232, 22976, 24672, 32896, 34464, 45952, 49344, 65792, 68928, 91904, 92263, 98688, 137856, 184526, 197376, 275712, 276789, 369052, 553578, 738104, 1107156, 1476208, 2214312, 2952416, 4428624, 5904832, 8857248, 11809664, 17714496, 23619328, 35428992, 70857984]

約数ペア:

[(1, 70857984), (2, 35428992), (3, 23619328), (4, 17714496), (6, 11809664), (8, 8857248), (12, 5904832), (16, 4428624), (24, 2952416), (32, 2214312), (48, 1476208), (64, 1107156), (96, 738104), (128, 553578), (192, 369052), (256, 276789), (257, 275712), (359, 197376), (384, 184526), (514, 137856), (718, 98688), (768, 92263), (771, 91904), (1028, 68928), (1077, 65792), (1436, 49344), (1542, 45952), (2056, 34464), (2154, 32896), (2872, 24672), (3084, 22976), (4112, 17232), (4308, 16448), (5744, 12336), (6168, 11488), (8224, 8616)]