85389984

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4297}}^1$

素因数の和:4339

約数の個数: 96

約数和(自身を含む): 259943040

約数和(自身を除く): 174553056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4297, 4968, 6624, 8594, 9936, 12891, 17188, 19872, 25782, 34376, 38673, 51564, 68752, 77346, 98831, 103128, 116019, 137504, 154692, 197662, 206256, 232038, 296493, 309384, 395324, 412512, 464076, 592986, 618768, 790648, 889479, 928152, 1185972, 1237536, 1581296, 1778958, 1856304, 2371944, 2668437, 3162592, 3557916, 3712608, 4743888, 5336874, 7115832, 9487776, 10673748, 14231664, 21347496, 28463328, 42694992, 85389984]

約数ペア:

[(1, 85389984), (2, 42694992), (3, 28463328), (4, 21347496), (6, 14231664), (8, 10673748), (9, 9487776), (12, 7115832), (16, 5336874), (18, 4743888), (23, 3712608), (24, 3557916), (27, 3162592), (32, 2668437), (36, 2371944), (46, 1856304), (48, 1778958), (54, 1581296), (69, 1237536), (72, 1185972), (92, 928152), (96, 889479), (108, 790648), (138, 618768), (144, 592986), (184, 464076), (207, 412512), (216, 395324), (276, 309384), (288, 296493), (368, 232038), (414, 206256), (432, 197662), (552, 154692), (621, 137504), (736, 116019), (828, 103128), (864, 98831), (1104, 77346), (1242, 68752), (1656, 51564), (2208, 38673), (2484, 34376), (3312, 25782), (4297, 19872), (4968, 17188), (6624, 12891), (8594, 9936)]