68212584

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1556

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 149515416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1511, 1672, 1881, 2052, 2376, 2508, 3022, 3762, 4104, 4533, 5016, 5643, 6044, 7524, 9066, 11286, 12088, 13599, 15048, 16621, 18132, 22572, 27198, 28709, 33242, 36264, 40797, 45144, 49863, 54396, 57418, 66484, 81594, 86127, 99726, 108792, 114836, 132968, 149589, 163188, 172254, 199452, 229672, 258381, 299178, 315799, 326376, 344508, 398904, 448767, 516762, 598356, 631598, 689016, 775143, 897534, 947397, 1033524, 1196712, 1263196, 1550286, 1795068, 1894794, 2067048, 2526392, 2842191, 3100572, 3590136, 3789588, 5684382, 6201144, 7579176, 8526573, 11368764, 17053146, 22737528, 34106292, 68212584]

約数ペア:

[(1, 68212584), (2, 34106292), (3, 22737528), (4, 17053146), (6, 11368764), (8, 8526573), (9, 7579176), (11, 6201144), (12, 5684382), (18, 3789588), (19, 3590136), (22, 3100572), (24, 2842191), (27, 2526392), (33, 2067048), (36, 1894794), (38, 1795068), (44, 1550286), (54, 1263196), (57, 1196712), (66, 1033524), (72, 947397), (76, 897534), (88, 775143), (99, 689016), (108, 631598), (114, 598356), (132, 516762), (152, 448767), (171, 398904), (198, 344508), (209, 326376), (216, 315799), (228, 299178), (264, 258381), (297, 229672), (342, 199452), (396, 172254), (418, 163188), (456, 149589), (513, 132968), (594, 114836), (627, 108792), (684, 99726), (792, 86127), (836, 81594), (1026, 66484), (1188, 57418), (1254, 54396), (1368, 49863), (1511, 45144), (1672, 40797), (1881, 36264), (2052, 33242), (2376, 28709), (2508, 27198), (3022, 22572), (3762, 18132), (4104, 16621), (4533, 15048), (5016, 13599), (5643, 12088), (6044, 11286), (7524, 9066)]