64178688

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 160

約数和(自身を含む): 201129984

約数和(自身を除く): 136951296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 127, 128, 141, 168, 188, 192, 224, 254, 256, 282, 329, 336, 376, 381, 384, 448, 508, 512, 564, 658, 672, 752, 762, 768, 889, 896, 987, 1016, 1128, 1316, 1344, 1504, 1524, 1536, 1778, 1792, 1974, 2032, 2256, 2632, 2667, 2688, 3008, 3048, 3556, 3584, 3948, 4064, 4512, 5264, 5334, 5376, 5969, 6016, 6096, 7112, 7896, 8128, 9024, 10528, 10668, 10752, 11938, 12032, 12192, 14224, 15792, 16256, 17907, 18048, 21056, 21336, 23876, 24064, 24384, 28448, 31584, 32512, 35814, 36096, 41783, 42112, 42672, 47752, 48768, 56896, 63168, 65024, 71628, 72192, 83566, 84224, 85344, 95504, 97536, 113792, 125349, 126336, 143256, 167132, 168448, 170688, 191008, 195072, 227584, 250698, 252672, 286512, 334264, 341376, 382016, 455168, 501396, 505344, 573024, 668528, 682752, 764032, 1002792, 1146048, 1337056, 1365504, 1528064, 2005584, 2292096, 2674112, 3056128, 4011168, 4584192, 5348224, 8022336, 9168384, 10696448, 16044672, 21392896, 32089344, 64178688]

約数ペア:

[(1, 64178688), (2, 32089344), (3, 21392896), (4, 16044672), (6, 10696448), (7, 9168384), (8, 8022336), (12, 5348224), (14, 4584192), (16, 4011168), (21, 3056128), (24, 2674112), (28, 2292096), (32, 2005584), (42, 1528064), (47, 1365504), (48, 1337056), (56, 1146048), (64, 1002792), (84, 764032), (94, 682752), (96, 668528), (112, 573024), (127, 505344), (128, 501396), (141, 455168), (168, 382016), (188, 341376), (192, 334264), (224, 286512), (254, 252672), (256, 250698), (282, 227584), (329, 195072), (336, 191008), (376, 170688), (381, 168448), (384, 167132), (448, 143256), (508, 126336), (512, 125349), (564, 113792), (658, 97536), (672, 95504), (752, 85344), (762, 84224), (768, 83566), (889, 72192), (896, 71628), (987, 65024), (1016, 63168), (1128, 56896), (1316, 48768), (1344, 47752), (1504, 42672), (1524, 42112), (1536, 41783), (1778, 36096), (1792, 35814), (1974, 32512), (2032, 31584), (2256, 28448), (2632, 24384), (2667, 24064), (2688, 23876), (3008, 21336), (3048, 21056), (3556, 18048), (3584, 17907), (3948, 16256), (4064, 15792), (4512, 14224), (5264, 12192), (5334, 12032), (5376, 11938), (5969, 10752), (6016, 10668), (6096, 10528), (7112, 9024), (7896, 8128)]