77011984

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2447}}^1$

素因数の和:2743

約数の個数: 40

約数和(自身を含む): 171203328

約数和(自身を除く): 94191344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 1124, 1967, 2248, 2447, 3934, 4496, 4894, 7868, 9788, 15736, 17129, 19576, 31472, 34258, 39152, 68516, 137032, 274064, 687607, 1375214, 2750428, 4813249, 5500856, 9626498, 11001712, 19252996, 38505992, 77011984]

約数ペア:

[(1, 77011984), (2, 38505992), (4, 19252996), (7, 11001712), (8, 9626498), (14, 5500856), (16, 4813249), (28, 2750428), (56, 1375214), (112, 687607), (281, 274064), (562, 137032), (1124, 68516), (1967, 39152), (2248, 34258), (2447, 31472), (3934, 19576), (4496, 17129), (4894, 15736), (7868, 9788)]