12671712

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1952

約数の個数: 72

約数和(自身を含む): 37621584

約数和(自身を除く): 24949872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 1913, 2208, 3312, 3826, 5739, 6624, 7652, 11478, 15304, 17217, 22956, 30608, 34434, 43999, 45912, 61216, 68868, 87998, 91824, 131997, 137736, 175996, 183648, 263994, 275472, 351992, 395991, 527988, 550944, 703984, 791982, 1055976, 1407968, 1583964, 2111952, 3167928, 4223904, 6335856, 12671712]

約数ペア:

[(1, 12671712), (2, 6335856), (3, 4223904), (4, 3167928), (6, 2111952), (8, 1583964), (9, 1407968), (12, 1055976), (16, 791982), (18, 703984), (23, 550944), (24, 527988), (32, 395991), (36, 351992), (46, 275472), (48, 263994), (69, 183648), (72, 175996), (92, 137736), (96, 131997), (138, 91824), (144, 87998), (184, 68868), (207, 61216), (276, 45912), (288, 43999), (368, 34434), (414, 30608), (552, 22956), (736, 17217), (828, 15304), (1104, 11478), (1656, 7652), (1913, 6624), (2208, 5739), (3312, 3826)]