85923054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1889}}^1$

素因数の和:1942

約数の個数: 72

約数和(自身を含む): 224668080

約数和(自身を除く): 138745026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1083, 1197, 1889, 2166, 2394, 2527, 3249, 3778, 5054, 5667, 6498, 7581, 11334, 13223, 15162, 17001, 22743, 26446, 34002, 35891, 39669, 45486, 71782, 79338, 107673, 119007, 215346, 238014, 251237, 323019, 502474, 646038, 681929, 753711, 1363858, 1507422, 2045787, 2261133, 4091574, 4522266, 4773503, 6137361, 9547006, 12274722, 14320509, 28641018, 42961527, 85923054]

約数ペア:

[(1, 85923054), (2, 42961527), (3, 28641018), (6, 14320509), (7, 12274722), (9, 9547006), (14, 6137361), (18, 4773503), (19, 4522266), (21, 4091574), (38, 2261133), (42, 2045787), (57, 1507422), (63, 1363858), (114, 753711), (126, 681929), (133, 646038), (171, 502474), (266, 323019), (342, 251237), (361, 238014), (399, 215346), (722, 119007), (798, 107673), (1083, 79338), (1197, 71782), (1889, 45486), (2166, 39669), (2394, 35891), (2527, 34002), (3249, 26446), (3778, 22743), (5054, 17001), (5667, 15162), (6498, 13223), (7581, 11334)]