172859652

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13999}}^1$

素因数の和:14030

約数の個数: 72

約数和(自身を含む): 509600000

約数和(自身を除く): 336740348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 13999, 27998, 41997, 55996, 83994, 97993, 125991, 167988, 195986, 251982, 293979, 391972, 503964, 587958, 685951, 881937, 1175916, 1371902, 1763874, 2057853, 2743804, 3527748, 4115706, 4801657, 6173559, 8231412, 9603314, 12347118, 14404971, 19206628, 24694236, 28809942, 43214913, 57619884, 86429826, 172859652]

約数ペア:

[(1, 172859652), (2, 86429826), (3, 57619884), (4, 43214913), (6, 28809942), (7, 24694236), (9, 19206628), (12, 14404971), (14, 12347118), (18, 9603314), (21, 8231412), (28, 6173559), (36, 4801657), (42, 4115706), (49, 3527748), (63, 2743804), (84, 2057853), (98, 1763874), (126, 1371902), (147, 1175916), (196, 881937), (252, 685951), (294, 587958), (343, 503964), (441, 391972), (588, 293979), (686, 251982), (882, 195986), (1029, 167988), (1372, 125991), (1764, 97993), (2058, 83994), (3087, 55996), (4116, 41997), (6174, 27998), (12348, 13999)]