76824324

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 217211904

約数和(自身を除く): 140387580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 41, 46, 62, 69, 73, 82, 92, 93, 123, 124, 138, 146, 164, 186, 207, 219, 246, 276, 279, 292, 369, 372, 414, 438, 492, 558, 657, 713, 738, 828, 876, 943, 1116, 1271, 1314, 1426, 1476, 1679, 1886, 2139, 2263, 2542, 2628, 2829, 2852, 2993, 3358, 3772, 3813, 4278, 4526, 5037, 5084, 5658, 5986, 6417, 6716, 6789, 7626, 8487, 8556, 8979, 9052, 10074, 11316, 11439, 11972, 12834, 13578, 15111, 15252, 16974, 17958, 20148, 20367, 22878, 25668, 26937, 27156, 29233, 30222, 33948, 35916, 40734, 45756, 52049, 53874, 58466, 60444, 68839, 81468, 87699, 92783, 104098, 107748, 116932, 137678, 156147, 175398, 185566, 206517, 208196, 263097, 275356, 278349, 312294, 350796, 371132, 413034, 468441, 526194, 556698, 619551, 624588, 826068, 835047, 936882, 1052388, 1113396, 1239102, 1670094, 1873764, 2134009, 2478204, 3340188, 4268018, 6402027, 8536036, 12804054, 19206081, 25608108, 38412162, 76824324]

約数ペア:

[(1, 76824324), (2, 38412162), (3, 25608108), (4, 19206081), (6, 12804054), (9, 8536036), (12, 6402027), (18, 4268018), (23, 3340188), (31, 2478204), (36, 2134009), (41, 1873764), (46, 1670094), (62, 1239102), (69, 1113396), (73, 1052388), (82, 936882), (92, 835047), (93, 826068), (123, 624588), (124, 619551), (138, 556698), (146, 526194), (164, 468441), (186, 413034), (207, 371132), (219, 350796), (246, 312294), (276, 278349), (279, 275356), (292, 263097), (369, 208196), (372, 206517), (414, 185566), (438, 175398), (492, 156147), (558, 137678), (657, 116932), (713, 107748), (738, 104098), (828, 92783), (876, 87699), (943, 81468), (1116, 68839), (1271, 60444), (1314, 58466), (1426, 53874), (1476, 52049), (1679, 45756), (1886, 40734), (2139, 35916), (2263, 33948), (2542, 30222), (2628, 29233), (2829, 27156), (2852, 26937), (2993, 25668), (3358, 22878), (3772, 20367), (3813, 20148), (4278, 17958), (4526, 16974), (5037, 15252), (5084, 15111), (5658, 13578), (5986, 12834), (6417, 11972), (6716, 11439), (6789, 11316), (7626, 10074), (8487, 9052), (8556, 8979)]