78823476

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 138904524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 107, 108, 114, 171, 214, 228, 321, 342, 359, 428, 513, 642, 684, 718, 963, 1026, 1077, 1284, 1436, 1926, 2033, 2052, 2154, 2889, 3231, 3852, 4066, 4308, 5778, 6099, 6462, 6821, 8132, 9693, 11556, 12198, 12924, 13642, 18297, 19386, 20463, 24396, 27284, 36594, 38413, 38772, 40926, 54891, 61389, 73188, 76826, 81852, 109782, 115239, 122778, 153652, 184167, 219564, 230478, 245556, 345717, 368334, 460956, 691434, 729847, 736668, 1037151, 1382868, 1459694, 2074302, 2189541, 2919388, 4148604, 4379082, 6568623, 8758164, 13137246, 19705869, 26274492, 39411738, 78823476]

約数ペア:

[(1, 78823476), (2, 39411738), (3, 26274492), (4, 19705869), (6, 13137246), (9, 8758164), (12, 6568623), (18, 4379082), (19, 4148604), (27, 2919388), (36, 2189541), (38, 2074302), (54, 1459694), (57, 1382868), (76, 1037151), (107, 736668), (108, 729847), (114, 691434), (171, 460956), (214, 368334), (228, 345717), (321, 245556), (342, 230478), (359, 219564), (428, 184167), (513, 153652), (642, 122778), (684, 115239), (718, 109782), (963, 81852), (1026, 76826), (1077, 73188), (1284, 61389), (1436, 54891), (1926, 40926), (2033, 38772), (2052, 38413), (2154, 36594), (2889, 27284), (3231, 24396), (3852, 20463), (4066, 19386), (4308, 18297), (5778, 13642), (6099, 12924), (6462, 12198), (6821, 11556), (8132, 9693)]