47749608

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 139708800

約数和(自身を除く): 91959192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 53, 54, 72, 86, 97, 106, 108, 129, 159, 172, 194, 212, 216, 258, 291, 318, 344, 387, 388, 424, 477, 516, 582, 636, 774, 776, 873, 954, 1032, 1161, 1164, 1272, 1431, 1548, 1746, 1908, 2279, 2322, 2328, 2619, 2862, 3096, 3492, 3816, 4171, 4558, 4644, 5141, 5238, 5724, 6837, 6984, 8342, 9116, 9288, 10282, 10476, 11448, 12513, 13674, 15423, 16684, 18232, 20511, 20564, 20952, 25026, 27348, 30846, 33368, 37539, 41022, 41128, 46269, 50052, 54696, 61533, 61692, 75078, 82044, 92538, 100104, 112617, 123066, 123384, 138807, 150156, 164088, 185076, 221063, 225234, 246132, 277614, 300312, 370152, 442126, 450468, 492264, 555228, 663189, 884252, 900936, 1110456, 1326378, 1768504, 1989567, 2652756, 3979134, 5305512, 5968701, 7958268, 11937402, 15916536, 23874804, 47749608]

約数ペア:

[(1, 47749608), (2, 23874804), (3, 15916536), (4, 11937402), (6, 7958268), (8, 5968701), (9, 5305512), (12, 3979134), (18, 2652756), (24, 1989567), (27, 1768504), (36, 1326378), (43, 1110456), (53, 900936), (54, 884252), (72, 663189), (86, 555228), (97, 492264), (106, 450468), (108, 442126), (129, 370152), (159, 300312), (172, 277614), (194, 246132), (212, 225234), (216, 221063), (258, 185076), (291, 164088), (318, 150156), (344, 138807), (387, 123384), (388, 123066), (424, 112617), (477, 100104), (516, 92538), (582, 82044), (636, 75078), (774, 61692), (776, 61533), (873, 54696), (954, 50052), (1032, 46269), (1161, 41128), (1164, 41022), (1272, 37539), (1431, 33368), (1548, 30846), (1746, 27348), (1908, 25026), (2279, 20952), (2322, 20564), (2328, 20511), (2619, 18232), (2862, 16684), (3096, 15423), (3492, 13674), (3816, 12513), (4171, 11448), (4558, 10476), (4644, 10282), (5141, 9288), (5238, 9116), (5724, 8342), (6837, 6984)]