40460082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 55340238

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1187, 1311, 1482, 1794, 2374, 2622, 3561, 5681, 7122, 11362, 15431, 17043, 22553, 27301, 30862, 34086, 45106, 46293, 54602, 67659, 81903, 92586, 135318, 163806, 293189, 354913, 518719, 586378, 709826, 879567, 1037438, 1064739, 1556157, 1759134, 2129478, 3112314, 6743347, 13486694, 20230041, 40460082]

約数ペア:

[(1, 40460082), (2, 20230041), (3, 13486694), (6, 6743347), (13, 3112314), (19, 2129478), (23, 1759134), (26, 1556157), (38, 1064739), (39, 1037438), (46, 879567), (57, 709826), (69, 586378), (78, 518719), (114, 354913), (138, 293189), (247, 163806), (299, 135318), (437, 92586), (494, 81903), (598, 67659), (741, 54602), (874, 46293), (897, 45106), (1187, 34086), (1311, 30862), (1482, 27301), (1794, 22553), (2374, 17043), (2622, 15431), (3561, 11362), (5681, 7122)]