6544398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 16128000

約数和(自身を除く): 9583602

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 59, 114, 118, 133, 139, 177, 266, 278, 354, 399, 413, 417, 798, 826, 834, 973, 1121, 1239, 1946, 2242, 2478, 2641, 2919, 3363, 5282, 5838, 6726, 7847, 7923, 8201, 15694, 15846, 16402, 18487, 23541, 24603, 36974, 47082, 49206, 55461, 57407, 110922, 114814, 155819, 172221, 311638, 344442, 467457, 934914, 1090733, 2181466, 3272199, 6544398]

約数ペア:

[(1, 6544398), (2, 3272199), (3, 2181466), (6, 1090733), (7, 934914), (14, 467457), (19, 344442), (21, 311638), (38, 172221), (42, 155819), (57, 114814), (59, 110922), (114, 57407), (118, 55461), (133, 49206), (139, 47082), (177, 36974), (266, 24603), (278, 23541), (354, 18487), (399, 16402), (413, 15846), (417, 15694), (798, 8201), (826, 7923), (834, 7847), (973, 6726), (1121, 5838), (1239, 5282), (1946, 3363), (2242, 2919), (2478, 2641)]