89981748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{147029}}^1$

素因数の和:147056

約数の個数: 36

約数和(自身を含む): 240835140

約数和(自身を除く): 150853392

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 147029, 294058, 441087, 588116, 882174, 1323261, 1764348, 2499493, 2646522, 4998986, 5293044, 7498479, 9997972, 14996958, 22495437, 29993916, 44990874, 89981748]

約数ペア:

[(1, 89981748), (2, 44990874), (3, 29993916), (4, 22495437), (6, 14996958), (9, 9997972), (12, 7498479), (17, 5293044), (18, 4998986), (34, 2646522), (36, 2499493), (51, 1764348), (68, 1323261), (102, 882174), (153, 588116), (204, 441087), (306, 294058), (612, 147029)]