28551409848

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10167881}}^1$

素因数の和:10167909

約数の個数: 64

約数和(自身を含む): 85410208800

約数和(自身を除く): 56858798952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 10167881, 20335762, 30503643, 40671524, 61007286, 81343048, 91510929, 122014572, 132182453, 183021858, 244029144, 264364906, 274532787, 366043716, 396547359, 528729812, 549065574, 732087432, 793094718, 1057459624, 1098131148, 1189642077, 1586189436, 2196262296, 2379284154, 3172378872, 3568926231, 4758568308, 7137852462, 9517136616, 14275704924, 28551409848]

約数ペア:

[(1, 28551409848), (2, 14275704924), (3, 9517136616), (4, 7137852462), (6, 4758568308), (8, 3568926231), (9, 3172378872), (12, 2379284154), (13, 2196262296), (18, 1586189436), (24, 1189642077), (26, 1098131148), (27, 1057459624), (36, 793094718), (39, 732087432), (52, 549065574), (54, 528729812), (72, 396547359), (78, 366043716), (104, 274532787), (108, 264364906), (117, 244029144), (156, 183021858), (216, 132182453), (234, 122014572), (312, 91510929), (351, 81343048), (468, 61007286), (702, 40671524), (936, 30503643), (1404, 20335762), (2808, 10167881)]