16339221248

素因数分解:

$2^8\times 7^1\times {\mathrm{103}}^1\times {\mathrm{88523}}^1$

素因数の和:88649

約数の個数: 72

約数和(自身を含む): 37636155648

約数和(自身を除く): 21296934400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 721, 824, 896, 1442, 1648, 1792, 2884, 3296, 5768, 6592, 11536, 13184, 23072, 26368, 46144, 88523, 92288, 177046, 184576, 354092, 619661, 708184, 1239322, 1416368, 2478644, 2832736, 4957288, 5665472, 9117869, 9914576, 11330944, 18235738, 19829152, 22661888, 36471476, 39658304, 63825083, 72942952, 79316608, 127650166, 145885904, 158633216, 255300332, 291771808, 510600664, 583543616, 1021201328, 1167087232, 2042402656, 2334174464, 4084805312, 8169610624, 16339221248]

約数ペア:

[(1, 16339221248), (2, 8169610624), (4, 4084805312), (7, 2334174464), (8, 2042402656), (14, 1167087232), (16, 1021201328), (28, 583543616), (32, 510600664), (56, 291771808), (64, 255300332), (103, 158633216), (112, 145885904), (128, 127650166), (206, 79316608), (224, 72942952), (256, 63825083), (412, 39658304), (448, 36471476), (721, 22661888), (824, 19829152), (896, 18235738), (1442, 11330944), (1648, 9914576), (1792, 9117869), (2884, 5665472), (3296, 4957288), (5768, 2832736), (6592, 2478644), (11536, 1416368), (13184, 1239322), (23072, 708184), (26368, 619661), (46144, 354092), (88523, 184576), (92288, 177046)]