12191904

素因数分解:

$2^5\times 3^3\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 36167040

約数和(自身を除く): 23975136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 103, 108, 137, 144, 206, 216, 274, 288, 309, 411, 412, 432, 548, 618, 822, 824, 864, 927, 1096, 1233, 1236, 1644, 1648, 1854, 2192, 2466, 2472, 2781, 3288, 3296, 3699, 3708, 4384, 4932, 4944, 5562, 6576, 7398, 7416, 9864, 9888, 11124, 13152, 14111, 14796, 14832, 19728, 22248, 28222, 29592, 29664, 39456, 42333, 44496, 56444, 59184, 84666, 88992, 112888, 118368, 126999, 169332, 225776, 253998, 338664, 380997, 451552, 507996, 677328, 761994, 1015992, 1354656, 1523988, 2031984, 3047976, 4063968, 6095952, 12191904]

約数ペア:

[(1, 12191904), (2, 6095952), (3, 4063968), (4, 3047976), (6, 2031984), (8, 1523988), (9, 1354656), (12, 1015992), (16, 761994), (18, 677328), (24, 507996), (27, 451552), (32, 380997), (36, 338664), (48, 253998), (54, 225776), (72, 169332), (96, 126999), (103, 118368), (108, 112888), (137, 88992), (144, 84666), (206, 59184), (216, 56444), (274, 44496), (288, 42333), (309, 39456), (411, 29664), (412, 29592), (432, 28222), (548, 22248), (618, 19728), (822, 14832), (824, 14796), (864, 14111), (927, 13152), (1096, 11124), (1233, 9888), (1236, 9864), (1644, 7416), (1648, 7398), (1854, 6576), (2192, 5562), (2466, 4944), (2472, 4932), (2781, 4384), (3288, 3708), (3296, 3699)]