39403392

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 121616640

約数和(自身を除く): 82213248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 137, 168, 192, 214, 224, 274, 321, 336, 384, 411, 428, 448, 548, 642, 672, 749, 822, 856, 896, 959, 1096, 1284, 1344, 1498, 1644, 1712, 1918, 2192, 2247, 2568, 2688, 2877, 2996, 3288, 3424, 3836, 4384, 4494, 5136, 5754, 5992, 6576, 6848, 7672, 8768, 8988, 10272, 11508, 11984, 13152, 13696, 14659, 15344, 17536, 17976, 20544, 23016, 23968, 26304, 29318, 30688, 35952, 41088, 43977, 46032, 47936, 52608, 58636, 61376, 71904, 87954, 92064, 95872, 102613, 117272, 122752, 143808, 175908, 184128, 205226, 234544, 287616, 307839, 351816, 368256, 410452, 469088, 615678, 703632, 820904, 938176, 1231356, 1407264, 1641808, 1876352, 2462712, 2814528, 3283616, 4925424, 5629056, 6567232, 9850848, 13134464, 19701696, 39403392]

約数ペア:

[(1, 39403392), (2, 19701696), (3, 13134464), (4, 9850848), (6, 6567232), (7, 5629056), (8, 4925424), (12, 3283616), (14, 2814528), (16, 2462712), (21, 1876352), (24, 1641808), (28, 1407264), (32, 1231356), (42, 938176), (48, 820904), (56, 703632), (64, 615678), (84, 469088), (96, 410452), (107, 368256), (112, 351816), (128, 307839), (137, 287616), (168, 234544), (192, 205226), (214, 184128), (224, 175908), (274, 143808), (321, 122752), (336, 117272), (384, 102613), (411, 95872), (428, 92064), (448, 87954), (548, 71904), (642, 61376), (672, 58636), (749, 52608), (822, 47936), (856, 46032), (896, 43977), (959, 41088), (1096, 35952), (1284, 30688), (1344, 29318), (1498, 26304), (1644, 23968), (1712, 23016), (1918, 20544), (2192, 17976), (2247, 17536), (2568, 15344), (2688, 14659), (2877, 13696), (2996, 13152), (3288, 11984), (3424, 11508), (3836, 10272), (4384, 8988), (4494, 8768), (5136, 7672), (5754, 6848), (5992, 6576)]