90841842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1848

約数の個数: 96

約数和(自身を含む): 250199040

約数和(自身を除く): 159357198

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1638, 1789, 1953, 2418, 2821, 3578, 3627, 3906, 5367, 5642, 7254, 8463, 10734, 12523, 16101, 16926, 23257, 25046, 25389, 32202, 37569, 46514, 50778, 55459, 69771, 75138, 110918, 112707, 139542, 162799, 166377, 209313, 225414, 325598, 332754, 388213, 418626, 488397, 499131, 720967, 776426, 976794, 998262, 1164639, 1441934, 1465191, 2162901, 2329278, 2930382, 3493917, 4325802, 5046769, 6488703, 6987834, 10093538, 12977406, 15140307, 30280614, 45420921, 90841842]

約数ペア:

[(1, 90841842), (2, 45420921), (3, 30280614), (6, 15140307), (7, 12977406), (9, 10093538), (13, 6987834), (14, 6488703), (18, 5046769), (21, 4325802), (26, 3493917), (31, 2930382), (39, 2329278), (42, 2162901), (62, 1465191), (63, 1441934), (78, 1164639), (91, 998262), (93, 976794), (117, 776426), (126, 720967), (182, 499131), (186, 488397), (217, 418626), (234, 388213), (273, 332754), (279, 325598), (403, 225414), (434, 209313), (546, 166377), (558, 162799), (651, 139542), (806, 112707), (819, 110918), (1209, 75138), (1302, 69771), (1638, 55459), (1789, 50778), (1953, 46514), (2418, 37569), (2821, 32202), (3578, 25389), (3627, 25046), (3906, 23257), (5367, 16926), (5642, 16101), (7254, 12523), (8463, 10734)]