56508816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 190487808

約数和(自身を除く): 133978992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 761, 816, 884, 952, 1092, 1326, 1428, 1456, 1522, 1547, 1768, 1904, 2184, 2283, 2652, 2856, 3044, 3094, 3536, 4368, 4566, 4641, 5304, 5327, 5712, 6088, 6188, 9132, 9282, 9893, 10608, 10654, 12176, 12376, 12937, 15981, 18264, 18564, 19786, 21308, 24752, 25874, 29679, 31962, 36528, 37128, 38811, 39572, 42616, 51748, 59358, 63924, 69251, 74256, 77622, 79144, 85232, 90559, 103496, 118716, 127848, 138502, 155244, 158288, 168181, 181118, 206992, 207753, 237432, 255696, 271677, 277004, 310488, 336362, 362236, 415506, 474864, 504543, 543354, 554008, 620976, 672724, 724472, 831012, 1009086, 1086708, 1108016, 1177267, 1345448, 1448944, 1662024, 2018172, 2173416, 2354534, 2690896, 3324048, 3531801, 4036344, 4346832, 4709068, 7063602, 8072688, 9418136, 14127204, 18836272, 28254408, 56508816]

約数ペア:

[(1, 56508816), (2, 28254408), (3, 18836272), (4, 14127204), (6, 9418136), (7, 8072688), (8, 7063602), (12, 4709068), (13, 4346832), (14, 4036344), (16, 3531801), (17, 3324048), (21, 2690896), (24, 2354534), (26, 2173416), (28, 2018172), (34, 1662024), (39, 1448944), (42, 1345448), (48, 1177267), (51, 1108016), (52, 1086708), (56, 1009086), (68, 831012), (78, 724472), (84, 672724), (91, 620976), (102, 554008), (104, 543354), (112, 504543), (119, 474864), (136, 415506), (156, 362236), (168, 336362), (182, 310488), (204, 277004), (208, 271677), (221, 255696), (238, 237432), (272, 207753), (273, 206992), (312, 181118), (336, 168181), (357, 158288), (364, 155244), (408, 138502), (442, 127848), (476, 118716), (546, 103496), (624, 90559), (663, 85232), (714, 79144), (728, 77622), (761, 74256), (816, 69251), (884, 63924), (952, 59358), (1092, 51748), (1326, 42616), (1428, 39572), (1456, 38811), (1522, 37128), (1547, 36528), (1768, 31962), (1904, 29679), (2184, 25874), (2283, 24752), (2652, 21308), (2856, 19786), (3044, 18564), (3094, 18264), (3536, 15981), (4368, 12937), (4566, 12376), (4641, 12176), (5304, 10654), (5327, 10608), (5712, 9893), (6088, 9282), (6188, 9132)]