87173172

素因数分解:

$2^2\times 3^4\times {\mathrm{113}}^1\times {\mathrm{2381}}^1$

素因数の和:2510

約数の個数: 60

約数和(自身を含む): 230001156

約数和(自身を除く): 142827984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 324, 339, 452, 678, 1017, 1356, 2034, 2381, 3051, 4068, 4762, 6102, 7143, 9153, 9524, 12204, 14286, 18306, 21429, 28572, 36612, 42858, 64287, 85716, 128574, 192861, 257148, 269053, 385722, 538106, 771444, 807159, 1076212, 1614318, 2421477, 3228636, 4842954, 7264431, 9685908, 14528862, 21793293, 29057724, 43586586, 87173172]

約数ペア:

[(1, 87173172), (2, 43586586), (3, 29057724), (4, 21793293), (6, 14528862), (9, 9685908), (12, 7264431), (18, 4842954), (27, 3228636), (36, 2421477), (54, 1614318), (81, 1076212), (108, 807159), (113, 771444), (162, 538106), (226, 385722), (324, 269053), (339, 257148), (452, 192861), (678, 128574), (1017, 85716), (1356, 64287), (2034, 42858), (2381, 36612), (3051, 28572), (4068, 21429), (4762, 18306), (6102, 14286), (7143, 12204), (9153, 9524)]