85384464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 257126400

約数和(自身を除く): 171741936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 79, 88, 89, 92, 132, 138, 158, 176, 178, 184, 237, 253, 264, 267, 276, 316, 356, 368, 474, 506, 528, 534, 552, 632, 712, 759, 869, 948, 979, 1012, 1068, 1104, 1264, 1424, 1518, 1738, 1817, 1896, 1958, 2024, 2047, 2136, 2607, 2937, 3036, 3476, 3634, 3792, 3916, 4048, 4094, 4272, 5214, 5451, 5874, 6072, 6141, 6952, 7031, 7268, 7832, 8188, 10428, 10902, 11748, 12144, 12282, 13904, 14062, 14536, 15664, 16376, 19987, 20856, 21093, 21804, 22517, 23496, 24564, 28124, 29072, 32752, 39974, 41712, 42186, 43608, 45034, 46992, 49128, 56248, 59961, 67551, 77341, 79948, 84372, 87216, 90068, 98256, 112496, 119922, 135102, 154682, 159896, 161713, 168744, 180136, 232023, 239844, 270204, 309364, 319792, 323426, 337488, 360272, 464046, 479688, 485139, 540408, 618728, 646852, 928092, 959376, 970278, 1080816, 1237456, 1293704, 1778843, 1856184, 1940556, 2587408, 3557686, 3712368, 3881112, 5336529, 7115372, 7762224, 10673058, 14230744, 21346116, 28461488, 42692232, 85384464]

約数ペア:

[(1, 85384464), (2, 42692232), (3, 28461488), (4, 21346116), (6, 14230744), (8, 10673058), (11, 7762224), (12, 7115372), (16, 5336529), (22, 3881112), (23, 3712368), (24, 3557686), (33, 2587408), (44, 1940556), (46, 1856184), (48, 1778843), (66, 1293704), (69, 1237456), (79, 1080816), (88, 970278), (89, 959376), (92, 928092), (132, 646852), (138, 618728), (158, 540408), (176, 485139), (178, 479688), (184, 464046), (237, 360272), (253, 337488), (264, 323426), (267, 319792), (276, 309364), (316, 270204), (356, 239844), (368, 232023), (474, 180136), (506, 168744), (528, 161713), (534, 159896), (552, 154682), (632, 135102), (712, 119922), (759, 112496), (869, 98256), (948, 90068), (979, 87216), (1012, 84372), (1068, 79948), (1104, 77341), (1264, 67551), (1424, 59961), (1518, 56248), (1738, 49128), (1817, 46992), (1896, 45034), (1958, 43608), (2024, 42186), (2047, 41712), (2136, 39974), (2607, 32752), (2937, 29072), (3036, 28124), (3476, 24564), (3634, 23496), (3792, 22517), (3916, 21804), (4048, 21093), (4094, 20856), (4272, 19987), (5214, 16376), (5451, 15664), (5874, 14536), (6072, 14062), (6141, 13904), (6952, 12282), (7031, 12144), (7268, 11748), (7832, 10902), (8188, 10428)]