82191144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 166640856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 239, 267, 276, 322, 356, 478, 483, 534, 552, 623, 644, 712, 717, 956, 966, 1068, 1246, 1288, 1434, 1673, 1869, 1912, 1932, 2047, 2136, 2492, 2868, 3346, 3738, 3864, 4094, 4984, 5019, 5497, 5736, 6141, 6692, 7476, 8188, 10038, 10994, 12282, 13384, 14329, 14952, 16376, 16491, 20076, 21271, 21988, 24564, 28658, 32982, 38479, 40152, 42542, 42987, 43976, 49128, 57316, 63813, 65964, 76958, 85084, 85974, 114632, 115437, 127626, 131928, 148897, 153916, 170168, 171948, 230874, 255252, 297794, 307832, 343896, 446691, 461748, 489233, 510504, 595588, 893382, 923496, 978466, 1191176, 1467699, 1786764, 1956932, 2935398, 3424631, 3573528, 3913864, 5870796, 6849262, 10273893, 11741592, 13698524, 20547786, 27397048, 41095572, 82191144]

約数ペア:

[(1, 82191144), (2, 41095572), (3, 27397048), (4, 20547786), (6, 13698524), (7, 11741592), (8, 10273893), (12, 6849262), (14, 5870796), (21, 3913864), (23, 3573528), (24, 3424631), (28, 2935398), (42, 1956932), (46, 1786764), (56, 1467699), (69, 1191176), (84, 978466), (89, 923496), (92, 893382), (138, 595588), (161, 510504), (168, 489233), (178, 461748), (184, 446691), (239, 343896), (267, 307832), (276, 297794), (322, 255252), (356, 230874), (478, 171948), (483, 170168), (534, 153916), (552, 148897), (623, 131928), (644, 127626), (712, 115437), (717, 114632), (956, 85974), (966, 85084), (1068, 76958), (1246, 65964), (1288, 63813), (1434, 57316), (1673, 49128), (1869, 43976), (1912, 42987), (1932, 42542), (2047, 40152), (2136, 38479), (2492, 32982), (2868, 28658), (3346, 24564), (3738, 21988), (3864, 21271), (4094, 20076), (4984, 16491), (5019, 16376), (5497, 14952), (5736, 14329), (6141, 13384), (6692, 12282), (7476, 10994), (8188, 10038)]