82395768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1277

約数の個数: 128

約数和(自身を含む): 261918720

約数和(自身を除く): 179522952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1217, 1302, 1612, 1736, 2184, 2418, 2434, 2604, 2821, 3224, 3651, 4836, 4868, 5208, 5642, 7302, 8463, 8519, 9672, 9736, 11284, 14604, 15821, 16926, 17038, 22568, 25557, 29208, 31642, 33852, 34076, 37727, 47463, 51114, 63284, 67704, 68152, 75454, 94926, 102228, 110747, 113181, 126568, 150908, 189852, 204456, 221494, 226362, 264089, 301816, 332241, 379704, 442988, 452724, 490451, 528178, 664482, 792267, 885976, 905448, 980902, 1056356, 1328964, 1471353, 1584534, 1961804, 2112712, 2657928, 2942706, 3169068, 3433157, 3923608, 5885412, 6338136, 6866314, 10299471, 11770824, 13732628, 20598942, 27465256, 41197884, 82395768]

約数ペア:

[(1, 82395768), (2, 41197884), (3, 27465256), (4, 20598942), (6, 13732628), (7, 11770824), (8, 10299471), (12, 6866314), (13, 6338136), (14, 5885412), (21, 3923608), (24, 3433157), (26, 3169068), (28, 2942706), (31, 2657928), (39, 2112712), (42, 1961804), (52, 1584534), (56, 1471353), (62, 1328964), (78, 1056356), (84, 980902), (91, 905448), (93, 885976), (104, 792267), (124, 664482), (156, 528178), (168, 490451), (182, 452724), (186, 442988), (217, 379704), (248, 332241), (273, 301816), (312, 264089), (364, 226362), (372, 221494), (403, 204456), (434, 189852), (546, 150908), (651, 126568), (728, 113181), (744, 110747), (806, 102228), (868, 94926), (1092, 75454), (1209, 68152), (1217, 67704), (1302, 63284), (1612, 51114), (1736, 47463), (2184, 37727), (2418, 34076), (2434, 33852), (2604, 31642), (2821, 29208), (3224, 25557), (3651, 22568), (4836, 17038), (4868, 16926), (5208, 15821), (5642, 14604), (7302, 11284), (8463, 9736), (8519, 9672)]