42581142072

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{68521}}^1$

素因数の和:68683

約数の個数: 160

約数和(自身を含む): 137301642720

約数和(自身を除く): 94720500648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 137, 162, 168, 189, 216, 252, 274, 324, 378, 411, 504, 548, 567, 648, 756, 822, 959, 1096, 1134, 1233, 1512, 1644, 1918, 2268, 2466, 2877, 3288, 3699, 3836, 4536, 4932, 5754, 7398, 7672, 8631, 9864, 11097, 11508, 14796, 17262, 22194, 23016, 25893, 29592, 34524, 44388, 51786, 68521, 69048, 77679, 88776, 103572, 137042, 155358, 205563, 207144, 274084, 310716, 411126, 479647, 548168, 616689, 621432, 822252, 959294, 1233378, 1438941, 1644504, 1850067, 1918588, 2466756, 2877882, 3700134, 3837176, 4316823, 4933512, 5550201, 5755764, 7400268, 8633646, 9387377, 11100402, 11511528, 12950469, 14800536, 17267292, 18774754, 22200804, 25900938, 28162131, 34534584, 37549508, 38851407, 44401608, 51801876, 56324262, 65711639, 75099016, 77702814, 84486393, 103603752, 112648524, 131423278, 155405628, 168972786, 197134917, 225297048, 253459179, 262846556, 310811256, 337945572, 394269834, 506918358, 525693112, 591404751, 675891144, 760377537, 788539668, 1013836716, 1182809502, 1520755074, 1577079336, 1774214253, 2027673432, 2365619004, 3041510148, 3548428506, 4731238008, 5322642759, 6083020296, 7096857012, 10645285518, 14193714024, 21290571036, 42581142072]

約数ペア:

[(1, 42581142072), (2, 21290571036), (3, 14193714024), (4, 10645285518), (6, 7096857012), (7, 6083020296), (8, 5322642759), (9, 4731238008), (12, 3548428506), (14, 3041510148), (18, 2365619004), (21, 2027673432), (24, 1774214253), (27, 1577079336), (28, 1520755074), (36, 1182809502), (42, 1013836716), (54, 788539668), (56, 760377537), (63, 675891144), (72, 591404751), (81, 525693112), (84, 506918358), (108, 394269834), (126, 337945572), (137, 310811256), (162, 262846556), (168, 253459179), (189, 225297048), (216, 197134917), (252, 168972786), (274, 155405628), (324, 131423278), (378, 112648524), (411, 103603752), (504, 84486393), (548, 77702814), (567, 75099016), (648, 65711639), (756, 56324262), (822, 51801876), (959, 44401608), (1096, 38851407), (1134, 37549508), (1233, 34534584), (1512, 28162131), (1644, 25900938), (1918, 22200804), (2268, 18774754), (2466, 17267292), (2877, 14800536), (3288, 12950469), (3699, 11511528), (3836, 11100402), (4536, 9387377), (4932, 8633646), (5754, 7400268), (7398, 5755764), (7672, 5550201), (8631, 4933512), (9864, 4316823), (11097, 3837176), (11508, 3700134), (14796, 2877882), (17262, 2466756), (22194, 1918588), (23016, 1850067), (25893, 1644504), (29592, 1438941), (34524, 1233378), (44388, 959294), (51786, 822252), (68521, 621432), (69048, 616689), (77679, 548168), (88776, 479647), (103572, 411126), (137042, 310716), (155358, 274084), (205563, 207144)]