68064498

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 171849600

約数和(自身を除く): 103785102

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 153, 171, 207, 306, 323, 342, 391, 414, 437, 509, 646, 782, 874, 969, 1018, 1173, 1311, 1527, 1938, 2346, 2622, 2907, 3054, 3519, 3933, 4581, 5814, 7038, 7429, 7866, 8653, 9162, 9671, 11707, 14858, 17306, 19342, 22287, 23414, 25959, 29013, 35121, 44574, 51918, 58026, 66861, 70242, 77877, 87039, 105363, 133722, 155754, 164407, 174078, 199019, 210726, 222433, 328814, 398038, 444866, 493221, 597057, 667299, 986442, 1194114, 1334598, 1479663, 1791171, 2001897, 2959326, 3582342, 3781361, 4003794, 7562722, 11344083, 22688166, 34032249, 68064498]

約数ペア:

[(1, 68064498), (2, 34032249), (3, 22688166), (6, 11344083), (9, 7562722), (17, 4003794), (18, 3781361), (19, 3582342), (23, 2959326), (34, 2001897), (38, 1791171), (46, 1479663), (51, 1334598), (57, 1194114), (69, 986442), (102, 667299), (114, 597057), (138, 493221), (153, 444866), (171, 398038), (207, 328814), (306, 222433), (323, 210726), (342, 199019), (391, 174078), (414, 164407), (437, 155754), (509, 133722), (646, 105363), (782, 87039), (874, 77877), (969, 70242), (1018, 66861), (1173, 58026), (1311, 51918), (1527, 44574), (1938, 35121), (2346, 29013), (2622, 25959), (2907, 23414), (3054, 22287), (3519, 19342), (3933, 17306), (4581, 14858), (5814, 11707), (7038, 9671), (7429, 9162), (7866, 8653)]