28443096

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{11971}}^1$

素因数の和:11997

約数の個数: 64

約数和(自身を含む): 86198400

約数和(自身を除く): 57755304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 11971, 23942, 35913, 47884, 71826, 95768, 107739, 131681, 143652, 215478, 263362, 287304, 323217, 395043, 430956, 526724, 646434, 790086, 861912, 1053448, 1185129, 1292868, 1580172, 2370258, 2585736, 3160344, 3555387, 4740516, 7110774, 9481032, 14221548, 28443096]

約数ペア:

[(1, 28443096), (2, 14221548), (3, 9481032), (4, 7110774), (6, 4740516), (8, 3555387), (9, 3160344), (11, 2585736), (12, 2370258), (18, 1580172), (22, 1292868), (24, 1185129), (27, 1053448), (33, 861912), (36, 790086), (44, 646434), (54, 526724), (66, 430956), (72, 395043), (88, 323217), (99, 287304), (108, 263362), (132, 215478), (198, 143652), (216, 131681), (264, 107739), (297, 95768), (396, 71826), (594, 47884), (792, 35913), (1188, 23942), (2376, 11971)]