78612072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 256089600

約数和(自身を除く): 177477528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 59, 66, 77, 84, 88, 98, 103, 118, 132, 147, 154, 168, 177, 196, 206, 231, 236, 264, 294, 308, 309, 354, 392, 412, 413, 462, 472, 539, 588, 616, 618, 649, 708, 721, 824, 826, 924, 1078, 1133, 1176, 1236, 1239, 1298, 1416, 1442, 1617, 1652, 1848, 1947, 2156, 2163, 2266, 2472, 2478, 2596, 2884, 2891, 3234, 3304, 3399, 3894, 4312, 4326, 4532, 4543, 4956, 5047, 5192, 5768, 5782, 6077, 6468, 6798, 7788, 7931, 8652, 8673, 9064, 9086, 9912, 10094, 11564, 12154, 12936, 13596, 13629, 15141, 15576, 15862, 17304, 17346, 18172, 18231, 20188, 23128, 23793, 24308, 27192, 27258, 30282, 31724, 31801, 34692, 36344, 36462, 40376, 42539, 47586, 48616, 54516, 55517, 60564, 63448, 63602, 66847, 69384, 72924, 85078, 95172, 95403, 109032, 111034, 121128, 127204, 127617, 133694, 145848, 166551, 170156, 190344, 190806, 200541, 222068, 254408, 255234, 267388, 297773, 333102, 340312, 381612, 401082, 444136, 467929, 510468, 534776, 595546, 666204, 763224, 802164, 893319, 935858, 1020936, 1191092, 1332408, 1403787, 1604328, 1786638, 1871716, 2382184, 2807574, 3275503, 3573276, 3743432, 5615148, 6551006, 7146552, 9826509, 11230296, 13102012, 19653018, 26204024, 39306036, 78612072]

約数ペア:

[(1, 78612072), (2, 39306036), (3, 26204024), (4, 19653018), (6, 13102012), (7, 11230296), (8, 9826509), (11, 7146552), (12, 6551006), (14, 5615148), (21, 3743432), (22, 3573276), (24, 3275503), (28, 2807574), (33, 2382184), (42, 1871716), (44, 1786638), (49, 1604328), (56, 1403787), (59, 1332408), (66, 1191092), (77, 1020936), (84, 935858), (88, 893319), (98, 802164), (103, 763224), (118, 666204), (132, 595546), (147, 534776), (154, 510468), (168, 467929), (177, 444136), (196, 401082), (206, 381612), (231, 340312), (236, 333102), (264, 297773), (294, 267388), (308, 255234), (309, 254408), (354, 222068), (392, 200541), (412, 190806), (413, 190344), (462, 170156), (472, 166551), (539, 145848), (588, 133694), (616, 127617), (618, 127204), (649, 121128), (708, 111034), (721, 109032), (824, 95403), (826, 95172), (924, 85078), (1078, 72924), (1133, 69384), (1176, 66847), (1236, 63602), (1239, 63448), (1298, 60564), (1416, 55517), (1442, 54516), (1617, 48616), (1652, 47586), (1848, 42539), (1947, 40376), (2156, 36462), (2163, 36344), (2266, 34692), (2472, 31801), (2478, 31724), (2596, 30282), (2884, 27258), (2891, 27192), (3234, 24308), (3304, 23793), (3399, 23128), (3894, 20188), (4312, 18231), (4326, 18172), (4532, 17346), (4543, 17304), (4956, 15862), (5047, 15576), (5192, 15141), (5768, 13629), (5782, 13596), (6077, 12936), (6468, 12154), (6798, 11564), (7788, 10094), (7931, 9912), (8652, 9086), (8673, 9064)]