28603584

素因数分解:

$2^6\times 3^3\times {\mathrm{16553}}^1$

素因数の和:16574

約数の個数: 56

約数和(自身を含む): 84094320

約数和(自身を除く): 55490736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 16553, 33106, 49659, 66212, 99318, 132424, 148977, 198636, 264848, 297954, 397272, 446931, 529696, 595908, 794544, 893862, 1059392, 1191816, 1589088, 1787724, 2383632, 3178176, 3575448, 4767264, 7150896, 9534528, 14301792, 28603584]

約数ペア:

[(1, 28603584), (2, 14301792), (3, 9534528), (4, 7150896), (6, 4767264), (8, 3575448), (9, 3178176), (12, 2383632), (16, 1787724), (18, 1589088), (24, 1191816), (27, 1059392), (32, 893862), (36, 794544), (48, 595908), (54, 529696), (64, 446931), (72, 397272), (96, 297954), (108, 264848), (144, 198636), (192, 148977), (216, 132424), (288, 99318), (432, 66212), (576, 49659), (864, 33106), (1728, 16553)]