7755384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 24675840

約数和(自身を除く): 16920456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 67, 78, 84, 91, 104, 106, 134, 156, 159, 168, 182, 201, 212, 268, 273, 312, 318, 364, 371, 402, 424, 469, 536, 546, 636, 689, 728, 742, 804, 871, 938, 1092, 1113, 1272, 1378, 1407, 1484, 1608, 1742, 1876, 2067, 2184, 2226, 2613, 2756, 2814, 2968, 3484, 3551, 3752, 4134, 4452, 4823, 5226, 5512, 5628, 6097, 6968, 7102, 8268, 8904, 9646, 10452, 10653, 11256, 12194, 14204, 14469, 16536, 18291, 19292, 20904, 21306, 24388, 24857, 28408, 28938, 36582, 38584, 42612, 46163, 48776, 49714, 57876, 73164, 74571, 85224, 92326, 99428, 115752, 138489, 146328, 149142, 184652, 198856, 276978, 298284, 323141, 369304, 553956, 596568, 646282, 969423, 1107912, 1292564, 1938846, 2585128, 3877692, 7755384]

約数ペア:

[(1, 7755384), (2, 3877692), (3, 2585128), (4, 1938846), (6, 1292564), (7, 1107912), (8, 969423), (12, 646282), (13, 596568), (14, 553956), (21, 369304), (24, 323141), (26, 298284), (28, 276978), (39, 198856), (42, 184652), (52, 149142), (53, 146328), (56, 138489), (67, 115752), (78, 99428), (84, 92326), (91, 85224), (104, 74571), (106, 73164), (134, 57876), (156, 49714), (159, 48776), (168, 46163), (182, 42612), (201, 38584), (212, 36582), (268, 28938), (273, 28408), (312, 24857), (318, 24388), (364, 21306), (371, 20904), (402, 19292), (424, 18291), (469, 16536), (536, 14469), (546, 14204), (636, 12194), (689, 11256), (728, 10653), (742, 10452), (804, 9646), (871, 8904), (938, 8268), (1092, 7102), (1113, 6968), (1272, 6097), (1378, 5628), (1407, 5512), (1484, 5226), (1608, 4823), (1742, 4452), (1876, 4134), (2067, 3752), (2184, 3551), (2226, 3484), (2613, 2968), (2756, 2814)]