66507264

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 209183040

約数和(自身を除く): 142675776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 283, 288, 306, 384, 408, 432, 459, 512, 544, 566, 576, 612, 768, 816, 849, 864, 918, 1088, 1132, 1152, 1224, 1536, 1632, 1698, 1728, 1836, 2176, 2264, 2304, 2448, 2547, 3264, 3396, 3456, 3672, 4352, 4528, 4608, 4811, 4896, 5094, 6528, 6792, 6912, 7344, 7641, 8704, 9056, 9622, 9792, 10188, 13056, 13584, 13824, 14433, 14688, 15282, 18112, 19244, 19584, 20376, 26112, 27168, 28866, 29376, 30564, 36224, 38488, 39168, 40752, 43299, 54336, 57732, 58752, 61128, 72448, 76976, 78336, 81504, 86598, 108672, 115464, 117504, 122256, 129897, 144896, 153952, 163008, 173196, 217344, 230928, 235008, 244512, 259794, 307904, 326016, 346392, 434688, 461856, 489024, 519588, 615808, 652032, 692784, 923712, 978048, 1039176, 1231616, 1304064, 1385568, 1847424, 1956096, 2078352, 2463232, 2771136, 3694848, 3912192, 4156704, 5542272, 7389696, 8313408, 11084544, 16626816, 22169088, 33253632, 66507264]

約数ペア:

[(1, 66507264), (2, 33253632), (3, 22169088), (4, 16626816), (6, 11084544), (8, 8313408), (9, 7389696), (12, 5542272), (16, 4156704), (17, 3912192), (18, 3694848), (24, 2771136), (27, 2463232), (32, 2078352), (34, 1956096), (36, 1847424), (48, 1385568), (51, 1304064), (54, 1231616), (64, 1039176), (68, 978048), (72, 923712), (96, 692784), (102, 652032), (108, 615808), (128, 519588), (136, 489024), (144, 461856), (153, 434688), (192, 346392), (204, 326016), (216, 307904), (256, 259794), (272, 244512), (283, 235008), (288, 230928), (306, 217344), (384, 173196), (408, 163008), (432, 153952), (459, 144896), (512, 129897), (544, 122256), (566, 117504), (576, 115464), (612, 108672), (768, 86598), (816, 81504), (849, 78336), (864, 76976), (918, 72448), (1088, 61128), (1132, 58752), (1152, 57732), (1224, 54336), (1536, 43299), (1632, 40752), (1698, 39168), (1728, 38488), (1836, 36224), (2176, 30564), (2264, 29376), (2304, 28866), (2448, 27168), (2547, 26112), (3264, 20376), (3396, 19584), (3456, 19244), (3672, 18112), (4352, 15282), (4528, 14688), (4608, 14433), (4811, 13824), (4896, 13584), (5094, 13056), (6528, 10188), (6792, 9792), (6912, 9622), (7344, 9056), (7641, 8704)]