64668384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 203439600

約数和(自身を除く): 138771216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 137, 144, 149, 176, 198, 264, 274, 288, 298, 352, 396, 411, 447, 528, 548, 596, 792, 822, 894, 1056, 1096, 1192, 1233, 1341, 1507, 1584, 1639, 1644, 1788, 2192, 2384, 2466, 2682, 3014, 3168, 3278, 3288, 3576, 4384, 4521, 4768, 4917, 4932, 5364, 6028, 6556, 6576, 7152, 9042, 9834, 9864, 10728, 12056, 13112, 13152, 13563, 14304, 14751, 18084, 19668, 19728, 20413, 21456, 24112, 26224, 27126, 29502, 36168, 39336, 39456, 40826, 42912, 48224, 52448, 54252, 59004, 61239, 72336, 78672, 81652, 108504, 118008, 122478, 144672, 157344, 163304, 183717, 217008, 224543, 236016, 244956, 326608, 367434, 434016, 449086, 472032, 489912, 653216, 673629, 734868, 898172, 979824, 1347258, 1469736, 1796344, 1959648, 2020887, 2694516, 2939472, 3592688, 4041774, 5389032, 5878944, 7185376, 8083548, 10778064, 16167096, 21556128, 32334192, 64668384]

約数ペア:

[(1, 64668384), (2, 32334192), (3, 21556128), (4, 16167096), (6, 10778064), (8, 8083548), (9, 7185376), (11, 5878944), (12, 5389032), (16, 4041774), (18, 3592688), (22, 2939472), (24, 2694516), (32, 2020887), (33, 1959648), (36, 1796344), (44, 1469736), (48, 1347258), (66, 979824), (72, 898172), (88, 734868), (96, 673629), (99, 653216), (132, 489912), (137, 472032), (144, 449086), (149, 434016), (176, 367434), (198, 326608), (264, 244956), (274, 236016), (288, 224543), (298, 217008), (352, 183717), (396, 163304), (411, 157344), (447, 144672), (528, 122478), (548, 118008), (596, 108504), (792, 81652), (822, 78672), (894, 72336), (1056, 61239), (1096, 59004), (1192, 54252), (1233, 52448), (1341, 48224), (1507, 42912), (1584, 40826), (1639, 39456), (1644, 39336), (1788, 36168), (2192, 29502), (2384, 27126), (2466, 26224), (2682, 24112), (3014, 21456), (3168, 20413), (3278, 19728), (3288, 19668), (3576, 18084), (4384, 14751), (4521, 14304), (4768, 13563), (4917, 13152), (4932, 13112), (5364, 12056), (6028, 10728), (6556, 9864), (6576, 9834), (7152, 9042)]