13242696

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 35294400

約数和(自身を除く): 22051704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 113, 114, 152, 226, 228, 257, 339, 452, 456, 514, 678, 771, 904, 1028, 1356, 1542, 2056, 2147, 2712, 3084, 4294, 4883, 6168, 6441, 8588, 9766, 12882, 14649, 17176, 19532, 25764, 29041, 29298, 39064, 51528, 58082, 58596, 87123, 116164, 117192, 174246, 232328, 348492, 551779, 696984, 1103558, 1655337, 2207116, 3310674, 4414232, 6621348, 13242696]

約数ペア:

[(1, 13242696), (2, 6621348), (3, 4414232), (4, 3310674), (6, 2207116), (8, 1655337), (12, 1103558), (19, 696984), (24, 551779), (38, 348492), (57, 232328), (76, 174246), (113, 117192), (114, 116164), (152, 87123), (226, 58596), (228, 58082), (257, 51528), (339, 39064), (452, 29298), (456, 29041), (514, 25764), (678, 19532), (771, 17176), (904, 14649), (1028, 12882), (1356, 9766), (1542, 8588), (2056, 6441), (2147, 6168), (2712, 4883), (3084, 4294)]