65144898

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:531

約数の個数: 112

約数和(自身を含む): 180686016

約数和(自身を除く): 115541118

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 486, 491, 546, 567, 702, 729, 819, 982, 1053, 1134, 1458, 1473, 1638, 1701, 2106, 2457, 2946, 3159, 3402, 3437, 4419, 4914, 5103, 6318, 6383, 6874, 7371, 8838, 9477, 10206, 10311, 12766, 13257, 14742, 18954, 19149, 20622, 22113, 26514, 30933, 38298, 39771, 44226, 44681, 57447, 61866, 66339, 79542, 89362, 92799, 114894, 119313, 132678, 134043, 172341, 185598, 238626, 268086, 278397, 344682, 357939, 402129, 517023, 556794, 715878, 804258, 835191, 1034046, 1206387, 1551069, 1670382, 2412774, 2505573, 3102138, 3619161, 4653207, 5011146, 7238322, 9306414, 10857483, 21714966, 32572449, 65144898]

約数ペア:

[(1, 65144898), (2, 32572449), (3, 21714966), (6, 10857483), (7, 9306414), (9, 7238322), (13, 5011146), (14, 4653207), (18, 3619161), (21, 3102138), (26, 2505573), (27, 2412774), (39, 1670382), (42, 1551069), (54, 1206387), (63, 1034046), (78, 835191), (81, 804258), (91, 715878), (117, 556794), (126, 517023), (162, 402129), (182, 357939), (189, 344682), (234, 278397), (243, 268086), (273, 238626), (351, 185598), (378, 172341), (486, 134043), (491, 132678), (546, 119313), (567, 114894), (702, 92799), (729, 89362), (819, 79542), (982, 66339), (1053, 61866), (1134, 57447), (1458, 44681), (1473, 44226), (1638, 39771), (1701, 38298), (2106, 30933), (2457, 26514), (2946, 22113), (3159, 20622), (3402, 19149), (3437, 18954), (4419, 14742), (4914, 13257), (5103, 12766), (6318, 10311), (6383, 10206), (6874, 9477), (7371, 8838)]