61508739816

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{21929}}^1$

素因数の和:22343

約数の個数: 96

約数和(自身を含む): 168317136000

約数和(自身を除く): 106808396184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 239, 326, 478, 489, 652, 717, 956, 978, 1304, 1434, 1467, 1912, 1956, 2151, 2868, 2934, 3912, 4302, 5736, 5868, 8604, 11736, 17208, 21929, 38957, 43858, 65787, 77914, 87716, 116871, 131574, 155828, 175432, 197361, 233742, 263148, 311656, 350613, 394722, 467484, 526296, 701226, 789444, 934968, 1402452, 1578888, 2804904, 3574427, 5241031, 7148854, 10482062, 10723281, 14297708, 15723093, 20964124, 21446562, 28595416, 31446186, 32169843, 41928248, 42893124, 47169279, 62892372, 64339686, 85786248, 94338558, 125784744, 128679372, 188677116, 257358744, 377354232, 854288053, 1708576106, 2562864159, 3417152212, 5125728318, 6834304424, 7688592477, 10251456636, 15377184954, 20502913272, 30754369908, 61508739816]

約数ペア:

[(1, 61508739816), (2, 30754369908), (3, 20502913272), (4, 15377184954), (6, 10251456636), (8, 7688592477), (9, 6834304424), (12, 5125728318), (18, 3417152212), (24, 2562864159), (36, 1708576106), (72, 854288053), (163, 377354232), (239, 257358744), (326, 188677116), (478, 128679372), (489, 125784744), (652, 94338558), (717, 85786248), (956, 64339686), (978, 62892372), (1304, 47169279), (1434, 42893124), (1467, 41928248), (1912, 32169843), (1956, 31446186), (2151, 28595416), (2868, 21446562), (2934, 20964124), (3912, 15723093), (4302, 14297708), (5736, 10723281), (5868, 10482062), (8604, 7148854), (11736, 5241031), (17208, 3574427), (21929, 2804904), (38957, 1578888), (43858, 1402452), (65787, 934968), (77914, 789444), (87716, 701226), (116871, 526296), (131574, 467484), (155828, 394722), (175432, 350613), (197361, 311656), (233742, 263148)]