39994584

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 118195200

約数和(自身を除く): 78200616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 392, 426, 479, 497, 568, 588, 852, 958, 994, 1176, 1437, 1491, 1704, 1916, 1988, 2874, 2982, 3353, 3479, 3832, 3976, 5748, 5964, 6706, 6958, 10059, 10437, 11496, 11928, 13412, 13916, 20118, 20874, 23471, 26824, 27832, 34009, 40236, 41748, 46942, 68018, 70413, 80472, 83496, 93884, 102027, 136036, 140826, 187768, 204054, 238063, 272072, 281652, 408108, 476126, 563304, 714189, 816216, 952252, 1428378, 1666441, 1904504, 2856756, 3332882, 4999323, 5713512, 6665764, 9998646, 13331528, 19997292, 39994584]

約数ペア:

[(1, 39994584), (2, 19997292), (3, 13331528), (4, 9998646), (6, 6665764), (7, 5713512), (8, 4999323), (12, 3332882), (14, 2856756), (21, 1904504), (24, 1666441), (28, 1428378), (42, 952252), (49, 816216), (56, 714189), (71, 563304), (84, 476126), (98, 408108), (142, 281652), (147, 272072), (168, 238063), (196, 204054), (213, 187768), (284, 140826), (294, 136036), (392, 102027), (426, 93884), (479, 83496), (497, 80472), (568, 70413), (588, 68018), (852, 46942), (958, 41748), (994, 40236), (1176, 34009), (1437, 27832), (1491, 26824), (1704, 23471), (1916, 20874), (1988, 20118), (2874, 13916), (2982, 13412), (3353, 11928), (3479, 11496), (3832, 10437), (3976, 10059), (5748, 6958), (5964, 6706)]