66788496

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 206336000

約数和(自身を除く): 139547504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 79, 103, 108, 114, 144, 152, 158, 171, 206, 216, 228, 237, 304, 309, 316, 342, 412, 432, 456, 474, 513, 618, 632, 684, 711, 824, 912, 927, 948, 1026, 1236, 1264, 1368, 1422, 1501, 1648, 1854, 1896, 1957, 2052, 2133, 2472, 2736, 2781, 2844, 3002, 3708, 3792, 3914, 4104, 4266, 4503, 4944, 5562, 5688, 5871, 6004, 7416, 7828, 8137, 8208, 8532, 9006, 11124, 11376, 11742, 12008, 13509, 14832, 15656, 16274, 17064, 17613, 18012, 22248, 23484, 24016, 24411, 27018, 31312, 32548, 34128, 35226, 36024, 40527, 44496, 46968, 48822, 52839, 54036, 65096, 70452, 72048, 73233, 81054, 93936, 97644, 105678, 108072, 130192, 140904, 146466, 154603, 162108, 195288, 211356, 216144, 219699, 281808, 292932, 309206, 324216, 390576, 422712, 439398, 463809, 585864, 618412, 648432, 845424, 878796, 927618, 1171728, 1236824, 1391427, 1757592, 1855236, 2473648, 2782854, 3515184, 3710472, 4174281, 5565708, 7420944, 8348562, 11131416, 16697124, 22262832, 33394248, 66788496]

約数ペア:

[(1, 66788496), (2, 33394248), (3, 22262832), (4, 16697124), (6, 11131416), (8, 8348562), (9, 7420944), (12, 5565708), (16, 4174281), (18, 3710472), (19, 3515184), (24, 2782854), (27, 2473648), (36, 1855236), (38, 1757592), (48, 1391427), (54, 1236824), (57, 1171728), (72, 927618), (76, 878796), (79, 845424), (103, 648432), (108, 618412), (114, 585864), (144, 463809), (152, 439398), (158, 422712), (171, 390576), (206, 324216), (216, 309206), (228, 292932), (237, 281808), (304, 219699), (309, 216144), (316, 211356), (342, 195288), (412, 162108), (432, 154603), (456, 146466), (474, 140904), (513, 130192), (618, 108072), (632, 105678), (684, 97644), (711, 93936), (824, 81054), (912, 73233), (927, 72048), (948, 70452), (1026, 65096), (1236, 54036), (1264, 52839), (1368, 48822), (1422, 46968), (1501, 44496), (1648, 40527), (1854, 36024), (1896, 35226), (1957, 34128), (2052, 32548), (2133, 31312), (2472, 27018), (2736, 24411), (2781, 24016), (2844, 23484), (3002, 22248), (3708, 18012), (3792, 17613), (3914, 17064), (4104, 16274), (4266, 15656), (4503, 14832), (4944, 13509), (5562, 12008), (5688, 11742), (5871, 11376), (6004, 11124), (7416, 9006), (7828, 8532), (8137, 8208)]