77620672

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{32779}}^1$

素因数の和:32828

約数の個数: 28

約数和(自身を含む): 158196280

約数和(自身を除く): 80575608

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 32779, 65558, 131116, 262232, 524464, 1048928, 1212823, 2097856, 2425646, 4851292, 9702584, 19405168, 38810336, 77620672]

約数ペア:

[(1, 77620672), (2, 38810336), (4, 19405168), (8, 9702584), (16, 4851292), (32, 2425646), (37, 2097856), (64, 1212823), (74, 1048928), (148, 524464), (296, 262232), (592, 131116), (1184, 65558), (2368, 32779)]