18214344

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 54587520

約数和(自身を除く): 36373176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 647, 782, 828, 1173, 1224, 1294, 1564, 1656, 1941, 2346, 2588, 3128, 3519, 3882, 4692, 5176, 5823, 7038, 7764, 9384, 10999, 11646, 14076, 14881, 15528, 21998, 23292, 28152, 29762, 32997, 43996, 44643, 46584, 59524, 65994, 87992, 89286, 98991, 119048, 131988, 133929, 178572, 197982, 252977, 263976, 267858, 357144, 395964, 505954, 535716, 758931, 791928, 1011908, 1071432, 1517862, 2023816, 2276793, 3035724, 4553586, 6071448, 9107172, 18214344]

約数ペア:

[(1, 18214344), (2, 9107172), (3, 6071448), (4, 4553586), (6, 3035724), (8, 2276793), (9, 2023816), (12, 1517862), (17, 1071432), (18, 1011908), (23, 791928), (24, 758931), (34, 535716), (36, 505954), (46, 395964), (51, 357144), (68, 267858), (69, 263976), (72, 252977), (92, 197982), (102, 178572), (136, 133929), (138, 131988), (153, 119048), (184, 98991), (204, 89286), (207, 87992), (276, 65994), (306, 59524), (391, 46584), (408, 44643), (414, 43996), (552, 32997), (612, 29762), (647, 28152), (782, 23292), (828, 21998), (1173, 15528), (1224, 14881), (1294, 14076), (1564, 11646), (1656, 10999), (1941, 9384), (2346, 7764), (2588, 7038), (3128, 5823), (3519, 5176), (3882, 4692)]