28367832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3023}}^1$

素因数の和:3072

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 50014248

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3023, 3128, 4692, 6046, 9069, 9384, 12092, 18138, 24184, 36276, 51391, 69529, 72552, 102782, 139058, 154173, 205564, 208587, 278116, 308346, 411128, 417174, 556232, 616692, 834348, 1181993, 1233384, 1668696, 2363986, 3545979, 4727972, 7091958, 9455944, 14183916, 28367832]

約数ペア:

[(1, 28367832), (2, 14183916), (3, 9455944), (4, 7091958), (6, 4727972), (8, 3545979), (12, 2363986), (17, 1668696), (23, 1233384), (24, 1181993), (34, 834348), (46, 616692), (51, 556232), (68, 417174), (69, 411128), (92, 308346), (102, 278116), (136, 208587), (138, 205564), (184, 154173), (204, 139058), (276, 102782), (391, 72552), (408, 69529), (552, 51391), (782, 36276), (1173, 24184), (1564, 18138), (2346, 12092), (3023, 9384), (3128, 9069), (4692, 6046)]