85580976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 254983680

約数和(自身を除く): 169402704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 67, 69, 78, 89, 92, 104, 134, 138, 156, 178, 184, 201, 208, 267, 268, 276, 299, 312, 356, 368, 402, 534, 536, 552, 598, 624, 712, 804, 871, 897, 1068, 1072, 1104, 1157, 1196, 1424, 1541, 1608, 1742, 1794, 2047, 2136, 2314, 2392, 2613, 3082, 3216, 3471, 3484, 3588, 4094, 4272, 4623, 4628, 4784, 5226, 5963, 6141, 6164, 6942, 6968, 7176, 8188, 9246, 9256, 10452, 11926, 12282, 12328, 13884, 13936, 14352, 16376, 17889, 18492, 18512, 20033, 20904, 23852, 24564, 24656, 26611, 27768, 32752, 35778, 36984, 40066, 41808, 47704, 49128, 53222, 55536, 60099, 71556, 73968, 77519, 79833, 80132, 95408, 98256, 106444, 120198, 137149, 143112, 155038, 159666, 160264, 212888, 232557, 240396, 274298, 286224, 310076, 319332, 320528, 411447, 425776, 465114, 480792, 548596, 620152, 638664, 822894, 930228, 961584, 1097192, 1240304, 1277328, 1645788, 1782937, 1860456, 2194384, 3291576, 3565874, 3720912, 5348811, 6583152, 7131748, 10697622, 14263496, 21395244, 28526992, 42790488, 85580976]

約数ペア:

[(1, 85580976), (2, 42790488), (3, 28526992), (4, 21395244), (6, 14263496), (8, 10697622), (12, 7131748), (13, 6583152), (16, 5348811), (23, 3720912), (24, 3565874), (26, 3291576), (39, 2194384), (46, 1860456), (48, 1782937), (52, 1645788), (67, 1277328), (69, 1240304), (78, 1097192), (89, 961584), (92, 930228), (104, 822894), (134, 638664), (138, 620152), (156, 548596), (178, 480792), (184, 465114), (201, 425776), (208, 411447), (267, 320528), (268, 319332), (276, 310076), (299, 286224), (312, 274298), (356, 240396), (368, 232557), (402, 212888), (534, 160264), (536, 159666), (552, 155038), (598, 143112), (624, 137149), (712, 120198), (804, 106444), (871, 98256), (897, 95408), (1068, 80132), (1072, 79833), (1104, 77519), (1157, 73968), (1196, 71556), (1424, 60099), (1541, 55536), (1608, 53222), (1742, 49128), (1794, 47704), (2047, 41808), (2136, 40066), (2314, 36984), (2392, 35778), (2613, 32752), (3082, 27768), (3216, 26611), (3471, 24656), (3484, 24564), (3588, 23852), (4094, 20904), (4272, 20033), (4623, 18512), (4628, 18492), (4784, 17889), (5226, 16376), (5963, 14352), (6141, 13936), (6164, 13884), (6942, 12328), (6968, 12282), (7176, 11926), (8188, 10452), (9246, 9256)]