12142896

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 34712064

約数和(自身を除く): 22569168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 647, 782, 816, 1104, 1173, 1294, 1564, 1941, 2346, 2588, 3128, 3882, 4692, 5176, 6256, 7764, 9384, 10352, 10999, 14881, 15528, 18768, 21998, 29762, 31056, 32997, 43996, 44643, 59524, 65994, 87992, 89286, 119048, 131988, 175984, 178572, 238096, 252977, 263976, 357144, 505954, 527952, 714288, 758931, 1011908, 1517862, 2023816, 3035724, 4047632, 6071448, 12142896]

約数ペア:

[(1, 12142896), (2, 6071448), (3, 4047632), (4, 3035724), (6, 2023816), (8, 1517862), (12, 1011908), (16, 758931), (17, 714288), (23, 527952), (24, 505954), (34, 357144), (46, 263976), (48, 252977), (51, 238096), (68, 178572), (69, 175984), (92, 131988), (102, 119048), (136, 89286), (138, 87992), (184, 65994), (204, 59524), (272, 44643), (276, 43996), (368, 32997), (391, 31056), (408, 29762), (552, 21998), (647, 18768), (782, 15528), (816, 14881), (1104, 10999), (1173, 10352), (1294, 9384), (1564, 7764), (1941, 6256), (2346, 5176), (2588, 4692), (3128, 3882)]