27240642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 73120320

約数和(自身を除く): 45879678

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 557, 627, 741, 858, 1114, 1254, 1287, 1482, 1671, 1881, 2223, 2574, 2717, 3342, 3762, 4446, 5013, 5434, 6127, 7241, 8151, 10026, 10583, 12254, 14482, 16302, 18381, 21166, 21723, 24453, 31749, 36762, 43446, 48906, 55143, 63498, 65169, 79651, 95247, 110286, 116413, 130338, 137579, 159302, 190494, 232826, 238953, 275158, 349239, 412737, 477906, 698478, 716859, 825474, 1047717, 1238211, 1433718, 1513369, 2095434, 2476422, 3026738, 4540107, 9080214, 13620321, 27240642]

約数ペア:

[(1, 27240642), (2, 13620321), (3, 9080214), (6, 4540107), (9, 3026738), (11, 2476422), (13, 2095434), (18, 1513369), (19, 1433718), (22, 1238211), (26, 1047717), (33, 825474), (38, 716859), (39, 698478), (57, 477906), (66, 412737), (78, 349239), (99, 275158), (114, 238953), (117, 232826), (143, 190494), (171, 159302), (198, 137579), (209, 130338), (234, 116413), (247, 110286), (286, 95247), (342, 79651), (418, 65169), (429, 63498), (494, 55143), (557, 48906), (627, 43446), (741, 36762), (858, 31749), (1114, 24453), (1254, 21723), (1287, 21166), (1482, 18381), (1671, 16302), (1881, 14482), (2223, 12254), (2574, 10583), (2717, 10026), (3342, 8151), (3762, 7241), (4446, 6127), (5013, 5434)]