28567968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2118

約数の個数: 96

約数和(自身を含む): 88143552

約数和(自身を除く): 59575584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2081, 2288, 3432, 4162, 4576, 6243, 6864, 8324, 12486, 13728, 16648, 22891, 24972, 27053, 33296, 45782, 49944, 54106, 66592, 68673, 81159, 91564, 99888, 108212, 137346, 162318, 183128, 199776, 216424, 274692, 297583, 324636, 366256, 432848, 549384, 595166, 649272, 732512, 865696, 892749, 1098768, 1190332, 1298544, 1785498, 2197536, 2380664, 2597088, 3570996, 4761328, 7141992, 9522656, 14283984, 28567968]

約数ペア:

[(1, 28567968), (2, 14283984), (3, 9522656), (4, 7141992), (6, 4761328), (8, 3570996), (11, 2597088), (12, 2380664), (13, 2197536), (16, 1785498), (22, 1298544), (24, 1190332), (26, 1098768), (32, 892749), (33, 865696), (39, 732512), (44, 649272), (48, 595166), (52, 549384), (66, 432848), (78, 366256), (88, 324636), (96, 297583), (104, 274692), (132, 216424), (143, 199776), (156, 183128), (176, 162318), (208, 137346), (264, 108212), (286, 99888), (312, 91564), (352, 81159), (416, 68673), (429, 66592), (528, 54106), (572, 49944), (624, 45782), (858, 33296), (1056, 27053), (1144, 24972), (1248, 22891), (1716, 16648), (2081, 13728), (2288, 12486), (3432, 8324), (4162, 6864), (4576, 6243)]