74493888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1354

約数の個数: 112

約数和(自身を含む): 230672640

約数和(自身を除く): 156178752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1289, 1344, 1376, 1806, 2064, 2408, 2578, 2752, 3612, 3867, 4128, 4816, 5156, 7224, 7734, 8256, 9023, 9632, 10312, 14448, 15468, 18046, 19264, 20624, 27069, 28896, 30936, 36092, 41248, 54138, 55427, 57792, 61872, 72184, 82496, 108276, 110854, 123744, 144368, 166281, 216552, 221708, 247488, 288736, 332562, 387989, 433104, 443416, 577472, 665124, 775978, 866208, 886832, 1163967, 1330248, 1551956, 1732416, 1773664, 2327934, 2660496, 3103912, 3547328, 4655868, 5320992, 6207824, 9311736, 10641984, 12415648, 18623472, 24831296, 37246944, 74493888]

約数ペア:

[(1, 74493888), (2, 37246944), (3, 24831296), (4, 18623472), (6, 12415648), (7, 10641984), (8, 9311736), (12, 6207824), (14, 5320992), (16, 4655868), (21, 3547328), (24, 3103912), (28, 2660496), (32, 2327934), (42, 1773664), (43, 1732416), (48, 1551956), (56, 1330248), (64, 1163967), (84, 886832), (86, 866208), (96, 775978), (112, 665124), (129, 577472), (168, 443416), (172, 433104), (192, 387989), (224, 332562), (258, 288736), (301, 247488), (336, 221708), (344, 216552), (448, 166281), (516, 144368), (602, 123744), (672, 110854), (688, 108276), (903, 82496), (1032, 72184), (1204, 61872), (1289, 57792), (1344, 55427), (1376, 54138), (1806, 41248), (2064, 36092), (2408, 30936), (2578, 28896), (2752, 27069), (3612, 20624), (3867, 19264), (4128, 18046), (4816, 15468), (5156, 14448), (7224, 10312), (7734, 9632), (8256, 9023)]