141668072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11447}}^1$

素因数の和:11490

約数の個数: 64

約数和(自身を含む): 346187520

約数和(自身を除く): 204519448

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 11447, 12376, 22894, 45788, 80129, 91576, 148811, 160258, 194599, 297622, 320516, 389198, 595244, 641032, 778396, 1041677, 1190488, 1362193, 1556792, 2083354, 2529787, 2724386, 4166708, 5059574, 5448772, 8333416, 10119148, 10897544, 17708509, 20238296, 35417018, 70834036, 141668072]

約数ペア:

[(1, 141668072), (2, 70834036), (4, 35417018), (7, 20238296), (8, 17708509), (13, 10897544), (14, 10119148), (17, 8333416), (26, 5448772), (28, 5059574), (34, 4166708), (52, 2724386), (56, 2529787), (68, 2083354), (91, 1556792), (104, 1362193), (119, 1190488), (136, 1041677), (182, 778396), (221, 641032), (238, 595244), (364, 389198), (442, 320516), (476, 297622), (728, 194599), (884, 160258), (952, 148811), (1547, 91576), (1768, 80129), (3094, 45788), (6188, 22894), (11447, 12376)]