28997172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47381}}^1$

素因数の和:47408

約数の個数: 36

約数和(自身を含む): 77611716

約数和(自身を除く): 48614544

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 47381, 94762, 142143, 189524, 284286, 426429, 568572, 805477, 852858, 1610954, 1705716, 2416431, 3221908, 4832862, 7249293, 9665724, 14498586, 28997172]

約数ペア:

[(1, 28997172), (2, 14498586), (3, 9665724), (4, 7249293), (6, 4832862), (9, 3221908), (12, 2416431), (17, 1705716), (18, 1610954), (34, 852858), (36, 805477), (51, 568572), (68, 426429), (102, 284286), (153, 189524), (204, 142143), (306, 94762), (612, 47381)]