65184516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 174836480

約数和(自身を除く): 109651964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 157, 171, 228, 314, 342, 471, 607, 628, 684, 942, 1214, 1413, 1821, 1884, 2428, 2826, 2983, 3642, 5463, 5652, 5966, 7284, 8949, 10926, 11533, 11932, 17898, 21852, 23066, 26847, 34599, 35796, 46132, 53694, 69198, 95299, 103797, 107388, 138396, 190598, 207594, 285897, 381196, 415188, 571794, 857691, 1143588, 1715382, 1810681, 3430764, 3621362, 5432043, 7242724, 10864086, 16296129, 21728172, 32592258, 65184516]

約数ペア:

[(1, 65184516), (2, 32592258), (3, 21728172), (4, 16296129), (6, 10864086), (9, 7242724), (12, 5432043), (18, 3621362), (19, 3430764), (36, 1810681), (38, 1715382), (57, 1143588), (76, 857691), (114, 571794), (157, 415188), (171, 381196), (228, 285897), (314, 207594), (342, 190598), (471, 138396), (607, 107388), (628, 103797), (684, 95299), (942, 69198), (1214, 53694), (1413, 46132), (1821, 35796), (1884, 34599), (2428, 26847), (2826, 23066), (2983, 21852), (3642, 17898), (5463, 11932), (5652, 11533), (5966, 10926), (7284, 8949)]