552893508

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{3187}}^1$

素因数の和:3337

約数の個数: 72

約数和(自身を含む): 1438935680

約数和(自身を除く): 886042172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 549, 711, 732, 948, 1098, 1422, 2196, 2844, 3187, 4819, 6374, 9561, 9638, 12748, 14457, 19122, 19276, 28683, 28914, 38244, 43371, 57366, 57828, 86742, 114732, 173484, 194407, 251773, 388814, 503546, 583221, 755319, 777628, 1007092, 1166442, 1510638, 1749663, 2265957, 2332884, 3021276, 3499326, 4531914, 6998652, 9063828, 15358153, 30716306, 46074459, 61432612, 92148918, 138223377, 184297836, 276446754, 552893508]

約数ペア:

[(1, 552893508), (2, 276446754), (3, 184297836), (4, 138223377), (6, 92148918), (9, 61432612), (12, 46074459), (18, 30716306), (36, 15358153), (61, 9063828), (79, 6998652), (122, 4531914), (158, 3499326), (183, 3021276), (237, 2332884), (244, 2265957), (316, 1749663), (366, 1510638), (474, 1166442), (549, 1007092), (711, 777628), (732, 755319), (948, 583221), (1098, 503546), (1422, 388814), (2196, 251773), (2844, 194407), (3187, 173484), (4819, 114732), (6374, 86742), (9561, 57828), (9638, 57366), (12748, 43371), (14457, 38244), (19122, 28914), (19276, 28683)]