42109690266

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{201449}}^1$

素因数の和:201553

約数の個数: 96

約数和(自身を含む): 110233440000

約数和(自身を除く): 68123749734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 79, 98, 126, 147, 158, 189, 237, 294, 378, 441, 474, 553, 711, 882, 1106, 1323, 1422, 1659, 2133, 2646, 3318, 3871, 4266, 4977, 7742, 9954, 11613, 14931, 23226, 29862, 34839, 69678, 104517, 201449, 209034, 402898, 604347, 1208694, 1410143, 1813041, 2820286, 3626082, 4230429, 5439123, 8460858, 9871001, 10878246, 12691287, 15914471, 19742002, 25382574, 29613003, 31828942, 38073861, 47743413, 59226006, 76147722, 88839009, 95486826, 111401297, 143230239, 177678018, 222802594, 266517027, 286460478, 334203891, 429690717, 533034054, 668407782, 779809079, 859381434, 1002611673, 1559618158, 2005223346, 2339427237, 3007835019, 4678854474, 6015670038, 7018281711, 14036563422, 21054845133, 42109690266]

約数ペア:

[(1, 42109690266), (2, 21054845133), (3, 14036563422), (6, 7018281711), (7, 6015670038), (9, 4678854474), (14, 3007835019), (18, 2339427237), (21, 2005223346), (27, 1559618158), (42, 1002611673), (49, 859381434), (54, 779809079), (63, 668407782), (79, 533034054), (98, 429690717), (126, 334203891), (147, 286460478), (158, 266517027), (189, 222802594), (237, 177678018), (294, 143230239), (378, 111401297), (441, 95486826), (474, 88839009), (553, 76147722), (711, 59226006), (882, 47743413), (1106, 38073861), (1323, 31828942), (1422, 29613003), (1659, 25382574), (2133, 19742002), (2646, 15914471), (3318, 12691287), (3871, 10878246), (4266, 9871001), (4977, 8460858), (7742, 5439123), (9954, 4230429), (11613, 3626082), (14931, 2820286), (23226, 1813041), (29862, 1410143), (34839, 1208694), (69678, 604347), (104517, 402898), (201449, 209034)]