18619104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 37990176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 103, 112, 168, 206, 224, 269, 309, 336, 412, 538, 618, 672, 721, 807, 824, 1076, 1236, 1442, 1614, 1648, 1883, 2152, 2163, 2472, 2884, 3228, 3296, 3766, 4304, 4326, 4944, 5649, 5768, 6456, 7532, 8608, 8652, 9888, 11298, 11536, 12912, 15064, 17304, 22596, 23072, 25824, 27707, 30128, 34608, 45192, 55414, 60256, 69216, 83121, 90384, 110828, 166242, 180768, 193949, 221656, 332484, 387898, 443312, 581847, 664968, 775796, 886624, 1163694, 1329936, 1551592, 2327388, 2659872, 3103184, 4654776, 6206368, 9309552, 18619104]

約数ペア:

[(1, 18619104), (2, 9309552), (3, 6206368), (4, 4654776), (6, 3103184), (7, 2659872), (8, 2327388), (12, 1551592), (14, 1329936), (16, 1163694), (21, 886624), (24, 775796), (28, 664968), (32, 581847), (42, 443312), (48, 387898), (56, 332484), (84, 221656), (96, 193949), (103, 180768), (112, 166242), (168, 110828), (206, 90384), (224, 83121), (269, 69216), (309, 60256), (336, 55414), (412, 45192), (538, 34608), (618, 30128), (672, 27707), (721, 25824), (807, 23072), (824, 22596), (1076, 17304), (1236, 15064), (1442, 12912), (1614, 11536), (1648, 11298), (1883, 9888), (2152, 8652), (2163, 8608), (2472, 7532), (2884, 6456), (3228, 5768), (3296, 5649), (3766, 4944), (4304, 4326)]