77183106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 211341312

約数和(自身を除く): 134158206

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 71, 77, 78, 91, 142, 143, 154, 181, 182, 213, 231, 273, 286, 362, 426, 429, 462, 497, 543, 546, 781, 858, 923, 994, 1001, 1086, 1267, 1491, 1562, 1846, 1991, 2002, 2343, 2353, 2534, 2769, 2982, 3003, 3801, 3982, 4686, 4706, 5467, 5538, 5973, 6006, 6461, 7059, 7602, 10153, 10934, 11946, 12851, 12922, 13937, 14118, 16401, 16471, 19383, 20306, 25702, 25883, 27874, 30459, 32802, 32942, 38553, 38766, 41811, 49413, 51766, 60918, 71071, 77106, 77649, 83622, 89957, 98826, 141361, 142142, 155298, 167063, 179914, 181181, 213213, 269871, 282722, 334126, 362362, 424083, 426426, 501189, 539742, 543543, 848166, 989527, 1002378, 1087086, 1169441, 1837693, 1979054, 2338882, 2968581, 3508323, 3675386, 5513079, 5937162, 7016646, 11026158, 12863851, 25727702, 38591553, 77183106]

約数ペア:

[(1, 77183106), (2, 38591553), (3, 25727702), (6, 12863851), (7, 11026158), (11, 7016646), (13, 5937162), (14, 5513079), (21, 3675386), (22, 3508323), (26, 2968581), (33, 2338882), (39, 1979054), (42, 1837693), (66, 1169441), (71, 1087086), (77, 1002378), (78, 989527), (91, 848166), (142, 543543), (143, 539742), (154, 501189), (181, 426426), (182, 424083), (213, 362362), (231, 334126), (273, 282722), (286, 269871), (362, 213213), (426, 181181), (429, 179914), (462, 167063), (497, 155298), (543, 142142), (546, 141361), (781, 98826), (858, 89957), (923, 83622), (994, 77649), (1001, 77106), (1086, 71071), (1267, 60918), (1491, 51766), (1562, 49413), (1846, 41811), (1991, 38766), (2002, 38553), (2343, 32942), (2353, 32802), (2534, 30459), (2769, 27874), (2982, 25883), (3003, 25702), (3801, 20306), (3982, 19383), (4686, 16471), (4706, 16401), (5467, 14118), (5538, 13937), (5973, 12922), (6006, 12851), (6461, 11946), (7059, 10934), (7602, 10153)]