29786328

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 95855760

約数和(自身を除く): 66069432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 263, 264, 286, 312, 363, 396, 429, 468, 484, 526, 572, 726, 789, 792, 858, 936, 968, 1052, 1089, 1144, 1287, 1452, 1573, 1578, 1716, 2104, 2178, 2367, 2574, 2893, 2904, 3146, 3156, 3419, 3432, 4356, 4719, 4734, 5148, 5786, 6292, 6312, 6838, 8679, 8712, 9438, 9468, 10257, 10296, 11572, 12584, 13676, 14157, 17358, 18876, 18936, 20514, 23144, 26037, 27352, 28314, 30771, 31823, 34716, 37609, 37752, 41028, 52074, 56628, 61542, 63646, 69432, 75218, 82056, 95469, 104148, 112827, 113256, 123084, 127292, 150436, 190938, 208296, 225654, 246168, 254584, 286407, 300872, 338481, 381876, 413699, 451308, 572814, 676962, 763752, 827398, 902616, 1145628, 1241097, 1353924, 1654796, 2291256, 2482194, 2707848, 3309592, 3723291, 4964388, 7446582, 9928776, 14893164, 29786328]

約数ペア:

[(1, 29786328), (2, 14893164), (3, 9928776), (4, 7446582), (6, 4964388), (8, 3723291), (9, 3309592), (11, 2707848), (12, 2482194), (13, 2291256), (18, 1654796), (22, 1353924), (24, 1241097), (26, 1145628), (33, 902616), (36, 827398), (39, 763752), (44, 676962), (52, 572814), (66, 451308), (72, 413699), (78, 381876), (88, 338481), (99, 300872), (104, 286407), (117, 254584), (121, 246168), (132, 225654), (143, 208296), (156, 190938), (198, 150436), (234, 127292), (242, 123084), (263, 113256), (264, 112827), (286, 104148), (312, 95469), (363, 82056), (396, 75218), (429, 69432), (468, 63646), (484, 61542), (526, 56628), (572, 52074), (726, 41028), (789, 37752), (792, 37609), (858, 34716), (936, 31823), (968, 30771), (1052, 28314), (1089, 27352), (1144, 26037), (1287, 23144), (1452, 20514), (1573, 18936), (1578, 18876), (1716, 17358), (2104, 14157), (2178, 13676), (2367, 12584), (2574, 11572), (2893, 10296), (2904, 10257), (3146, 9468), (3156, 9438), (3419, 8712), (3432, 8679), (4356, 6838), (4719, 6312), (4734, 6292), (5148, 5786)]