77275392

素因数分解:

$2^8\times 3^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 207016320

約数和(自身を除く): 129740928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 421, 478, 717, 768, 842, 956, 1263, 1434, 1684, 1912, 2526, 2868, 3368, 3824, 5052, 5736, 6736, 7648, 10104, 11472, 13472, 15296, 20208, 22944, 26944, 30592, 40416, 45888, 53888, 61184, 80832, 91776, 100619, 107776, 161664, 183552, 201238, 301857, 323328, 402476, 603714, 804952, 1207428, 1609904, 2414856, 3219808, 4829712, 6439616, 9659424, 12879232, 19318848, 25758464, 38637696, 77275392]

約数ペア:

[(1, 77275392), (2, 38637696), (3, 25758464), (4, 19318848), (6, 12879232), (8, 9659424), (12, 6439616), (16, 4829712), (24, 3219808), (32, 2414856), (48, 1609904), (64, 1207428), (96, 804952), (128, 603714), (192, 402476), (239, 323328), (256, 301857), (384, 201238), (421, 183552), (478, 161664), (717, 107776), (768, 100619), (842, 91776), (956, 80832), (1263, 61184), (1434, 53888), (1684, 45888), (1912, 40416), (2526, 30592), (2868, 26944), (3368, 22944), (3824, 20208), (5052, 15296), (5736, 13472), (6736, 11472), (7648, 10104)]