38754324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5349

約数の個数: 72

約数和(自身を含む): 115839360

約数和(自身を除く): 77085036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 5303, 7308, 10606, 15909, 21212, 31818, 37121, 47727, 63636, 74242, 95454, 111363, 148484, 153787, 190908, 222726, 307574, 334089, 445452, 461361, 615148, 668178, 922722, 1076509, 1336356, 1384083, 1845444, 2153018, 2768166, 3229527, 4306036, 5536332, 6459054, 9688581, 12918108, 19377162, 38754324]

約数ペア:

[(1, 38754324), (2, 19377162), (3, 12918108), (4, 9688581), (6, 6459054), (7, 5536332), (9, 4306036), (12, 3229527), (14, 2768166), (18, 2153018), (21, 1845444), (28, 1384083), (29, 1336356), (36, 1076509), (42, 922722), (58, 668178), (63, 615148), (84, 461361), (87, 445452), (116, 334089), (126, 307574), (174, 222726), (203, 190908), (252, 153787), (261, 148484), (348, 111363), (406, 95454), (522, 74242), (609, 63636), (812, 47727), (1044, 37121), (1218, 31818), (1827, 21212), (2436, 15909), (3654, 10606), (5303, 7308)]