48777876

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 149700096

約数和(自身を除く): 100922220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 107, 108, 126, 134, 162, 189, 201, 214, 243, 252, 268, 321, 324, 378, 402, 428, 469, 486, 567, 603, 642, 749, 756, 804, 938, 963, 972, 1134, 1206, 1284, 1407, 1498, 1701, 1809, 1876, 1926, 2247, 2268, 2412, 2814, 2889, 2996, 3402, 3618, 3852, 4221, 4494, 5427, 5628, 5778, 6741, 6804, 7169, 7236, 8442, 8667, 8988, 10854, 11556, 12663, 13482, 14338, 16281, 16884, 17334, 20223, 21507, 21708, 25326, 26001, 26964, 28676, 32562, 34668, 37989, 40446, 43014, 50183, 50652, 52002, 60669, 64521, 65124, 75978, 80892, 86028, 100366, 104004, 113967, 121338, 129042, 150549, 151956, 182007, 193563, 200732, 227934, 242676, 258084, 301098, 364014, 387126, 451647, 455868, 580689, 602196, 728028, 774252, 903294, 1161378, 1354941, 1742067, 1806588, 2322756, 2709882, 3484134, 4064823, 5419764, 6968268, 8129646, 12194469, 16259292, 24388938, 48777876]

約数ペア:

[(1, 48777876), (2, 24388938), (3, 16259292), (4, 12194469), (6, 8129646), (7, 6968268), (9, 5419764), (12, 4064823), (14, 3484134), (18, 2709882), (21, 2322756), (27, 1806588), (28, 1742067), (36, 1354941), (42, 1161378), (54, 903294), (63, 774252), (67, 728028), (81, 602196), (84, 580689), (107, 455868), (108, 451647), (126, 387126), (134, 364014), (162, 301098), (189, 258084), (201, 242676), (214, 227934), (243, 200732), (252, 193563), (268, 182007), (321, 151956), (324, 150549), (378, 129042), (402, 121338), (428, 113967), (469, 104004), (486, 100366), (567, 86028), (603, 80892), (642, 75978), (749, 65124), (756, 64521), (804, 60669), (938, 52002), (963, 50652), (972, 50183), (1134, 43014), (1206, 40446), (1284, 37989), (1407, 34668), (1498, 32562), (1701, 28676), (1809, 26964), (1876, 26001), (1926, 25326), (2247, 21708), (2268, 21507), (2412, 20223), (2814, 17334), (2889, 16884), (2996, 16281), (3402, 14338), (3618, 13482), (3852, 12663), (4221, 11556), (4494, 10854), (5427, 8988), (5628, 8667), (5778, 8442), (6741, 7236), (6804, 7169)]