66995136

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 168

約数和(自身を含む): 216347040

約数和(自身を除く): 149351904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 389, 414, 416, 468, 552, 576, 598, 624, 736, 778, 828, 832, 897, 936, 1104, 1167, 1196, 1248, 1472, 1556, 1656, 1794, 1872, 2208, 2334, 2392, 2496, 2691, 3112, 3312, 3501, 3588, 3744, 4416, 4668, 4784, 5057, 5382, 6224, 6624, 7002, 7176, 7488, 8947, 9336, 9568, 10114, 10764, 12448, 13248, 14004, 14352, 15171, 17894, 18672, 19136, 20228, 21528, 24896, 26841, 28008, 28704, 30342, 35788, 37344, 40456, 43056, 45513, 53682, 56016, 57408, 60684, 71576, 74688, 80523, 80912, 86112, 91026, 107364, 112032, 116311, 121368, 143152, 161046, 161824, 172224, 182052, 214728, 224064, 232622, 242736, 286304, 322092, 323648, 348933, 364104, 429456, 465244, 485472, 572608, 644184, 697866, 728208, 858912, 930488, 970944, 1046799, 1288368, 1395732, 1456416, 1717824, 1860976, 2093598, 2576736, 2791464, 2912832, 3721952, 4187196, 5153472, 5582928, 7443904, 8374392, 11165856, 16748784, 22331712, 33497568, 66995136]

約数ペア:

[(1, 66995136), (2, 33497568), (3, 22331712), (4, 16748784), (6, 11165856), (8, 8374392), (9, 7443904), (12, 5582928), (13, 5153472), (16, 4187196), (18, 3721952), (23, 2912832), (24, 2791464), (26, 2576736), (32, 2093598), (36, 1860976), (39, 1717824), (46, 1456416), (48, 1395732), (52, 1288368), (64, 1046799), (69, 970944), (72, 930488), (78, 858912), (92, 728208), (96, 697866), (104, 644184), (117, 572608), (138, 485472), (144, 465244), (156, 429456), (184, 364104), (192, 348933), (207, 323648), (208, 322092), (234, 286304), (276, 242736), (288, 232622), (299, 224064), (312, 214728), (368, 182052), (389, 172224), (414, 161824), (416, 161046), (468, 143152), (552, 121368), (576, 116311), (598, 112032), (624, 107364), (736, 91026), (778, 86112), (828, 80912), (832, 80523), (897, 74688), (936, 71576), (1104, 60684), (1167, 57408), (1196, 56016), (1248, 53682), (1472, 45513), (1556, 43056), (1656, 40456), (1794, 37344), (1872, 35788), (2208, 30342), (2334, 28704), (2392, 28008), (2496, 26841), (2691, 24896), (3112, 21528), (3312, 20228), (3501, 19136), (3588, 18672), (3744, 17894), (4416, 15171), (4668, 14352), (4784, 14004), (5057, 13248), (5382, 12448), (6224, 10764), (6624, 10114), (7002, 9568), (7176, 9336), (7488, 8947)]