80203776

素因数分解:

$2^{12}\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 104

約数和(自身を含む): 219387744

約数和(自身を除く): 139183968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 107, 122, 128, 183, 192, 214, 244, 256, 321, 366, 384, 428, 488, 512, 642, 732, 768, 856, 976, 1024, 1284, 1464, 1536, 1712, 1952, 2048, 2568, 2928, 3072, 3424, 3904, 4096, 5136, 5856, 6144, 6527, 6848, 7808, 10272, 11712, 12288, 13054, 13696, 15616, 19581, 20544, 23424, 26108, 27392, 31232, 39162, 41088, 46848, 52216, 54784, 62464, 78324, 82176, 93696, 104432, 109568, 124928, 156648, 164352, 187392, 208864, 219136, 249856, 313296, 328704, 374784, 417728, 438272, 626592, 657408, 749568, 835456, 1253184, 1314816, 1670912, 2506368, 3341824, 5012736, 6683648, 10025472, 13367296, 20050944, 26734592, 40101888, 80203776]

約数ペア:

[(1, 80203776), (2, 40101888), (3, 26734592), (4, 20050944), (6, 13367296), (8, 10025472), (12, 6683648), (16, 5012736), (24, 3341824), (32, 2506368), (48, 1670912), (61, 1314816), (64, 1253184), (96, 835456), (107, 749568), (122, 657408), (128, 626592), (183, 438272), (192, 417728), (214, 374784), (244, 328704), (256, 313296), (321, 249856), (366, 219136), (384, 208864), (428, 187392), (488, 164352), (512, 156648), (642, 124928), (732, 109568), (768, 104432), (856, 93696), (976, 82176), (1024, 78324), (1284, 62464), (1464, 54784), (1536, 52216), (1712, 46848), (1952, 41088), (2048, 39162), (2568, 31232), (2928, 27392), (3072, 26108), (3424, 23424), (3904, 20544), (4096, 19581), (5136, 15616), (5856, 13696), (6144, 13054), (6527, 12288), (6848, 11712), (7808, 10272)]