97779168

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 297198720

約数和(自身を除く): 199419552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 107, 114, 144, 152, 167, 171, 214, 228, 288, 304, 321, 334, 342, 428, 456, 501, 608, 642, 668, 684, 856, 912, 963, 1002, 1284, 1336, 1368, 1503, 1712, 1824, 1926, 2004, 2033, 2568, 2672, 2736, 3006, 3173, 3424, 3852, 4008, 4066, 5136, 5344, 5472, 6012, 6099, 6346, 7704, 8016, 8132, 9519, 10272, 12024, 12198, 12692, 15408, 16032, 16264, 17869, 18297, 19038, 24048, 24396, 25384, 28557, 30816, 32528, 35738, 36594, 38076, 48096, 48792, 50768, 53607, 57114, 65056, 71476, 73188, 76152, 97584, 101536, 107214, 114228, 142952, 146376, 152304, 160821, 195168, 214428, 228456, 285904, 292752, 304608, 321642, 339511, 428856, 456912, 571808, 585504, 643284, 679022, 857712, 913824, 1018533, 1286568, 1358044, 1715424, 2037066, 2573136, 2716088, 3055599, 4074132, 5146272, 5432176, 6111198, 8148264, 10864352, 12222396, 16296528, 24444792, 32593056, 48889584, 97779168]

約数ペア:

[(1, 97779168), (2, 48889584), (3, 32593056), (4, 24444792), (6, 16296528), (8, 12222396), (9, 10864352), (12, 8148264), (16, 6111198), (18, 5432176), (19, 5146272), (24, 4074132), (32, 3055599), (36, 2716088), (38, 2573136), (48, 2037066), (57, 1715424), (72, 1358044), (76, 1286568), (96, 1018533), (107, 913824), (114, 857712), (144, 679022), (152, 643284), (167, 585504), (171, 571808), (214, 456912), (228, 428856), (288, 339511), (304, 321642), (321, 304608), (334, 292752), (342, 285904), (428, 228456), (456, 214428), (501, 195168), (608, 160821), (642, 152304), (668, 146376), (684, 142952), (856, 114228), (912, 107214), (963, 101536), (1002, 97584), (1284, 76152), (1336, 73188), (1368, 71476), (1503, 65056), (1712, 57114), (1824, 53607), (1926, 50768), (2004, 48792), (2033, 48096), (2568, 38076), (2672, 36594), (2736, 35738), (3006, 32528), (3173, 30816), (3424, 28557), (3852, 25384), (4008, 24396), (4066, 24048), (5136, 19038), (5344, 18297), (5472, 17869), (6012, 16264), (6099, 16032), (6346, 15408), (7704, 12692), (8016, 12198), (8132, 12024), (9519, 10272)]