136243968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{25343}}^1$

素因数の和:25369

約数の個数: 72

約数和(自身を含む): 414425088

約数和(自身を除く): 278181120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 25343, 50686, 76029, 101372, 152058, 177401, 202744, 304116, 354802, 405488, 532203, 608232, 709604, 810976, 1064406, 1216464, 1419208, 1621952, 2128812, 2432928, 2838416, 3243904, 4257624, 4865856, 5676832, 6487808, 8515248, 9731712, 11353664, 17030496, 19463424, 22707328, 34060992, 45414656, 68121984, 136243968]

約数ペア:

[(1, 136243968), (2, 68121984), (3, 45414656), (4, 34060992), (6, 22707328), (7, 19463424), (8, 17030496), (12, 11353664), (14, 9731712), (16, 8515248), (21, 6487808), (24, 5676832), (28, 4865856), (32, 4257624), (42, 3243904), (48, 2838416), (56, 2432928), (64, 2128812), (84, 1621952), (96, 1419208), (112, 1216464), (128, 1064406), (168, 810976), (192, 709604), (224, 608232), (256, 532203), (336, 405488), (384, 354802), (448, 304116), (672, 202744), (768, 177401), (896, 152058), (1344, 101372), (1792, 76029), (2688, 50686), (5376, 25343)]